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* [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-06-18 13:56 Adrian
  2026-08-04 19:53 ` kernel test robot
  0 siblings, 1 reply; 12+ messages in thread
From: Adrian @ 2026-06-18 13:56 UTC (permalink / raw)
  To: gfs2; +Cc: linux-kernel

Signed-off-by: Adrian <adrian@tu-correo.com>
---
 fs/gfs2/incore.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 614657778..16df75336 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -392,7 +392,7 @@ struct gfs2_inode {
 	u64 i_generation;
 	u64 i_eattr;
 	unsigned long i_flags;		/* GIF_... */
-	struct gfs2_glock *i_gl;
+	struct gfs2_glock __rcu *i_gl;
 	struct gfs2_holder i_iopen_gh;
 	struct gfs2_qadata *i_qadata; /* quota allocation data */
 	struct gfs2_holder i_rgd_gh;
-- 
2.47.3



^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-06-18 13:56 Adrian
  0 siblings, 0 replies; 12+ messages in thread
From: Adrian @ 2026-06-18 13:56 UTC (permalink / raw)
  To: gfs2; +Cc: linux-kernel

Signed-off-by: Adrian <adriangarciacasado42@gmail.com>
---
 fs/gfs2/incore.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 614657778..16df75336 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -392,7 +392,7 @@ struct gfs2_inode {
 	u64 i_generation;
 	u64 i_eattr;
 	unsigned long i_flags;		/* GIF_... */
-	struct gfs2_glock *i_gl;
+	struct gfs2_glock __rcu *i_gl;
 	struct gfs2_holder i_iopen_gh;
 	struct gfs2_qadata *i_qadata; /* quota allocation data */
 	struct gfs2_holder i_rgd_gh;
-- 
2.47.3



^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-06-30  9:55 Adrian Garcia Casado
  2026-08-16  3:39 ` kernel test robot
  0 siblings, 1 reply; 12+ messages in thread
From: Adrian Garcia Casado @ 2026-06-30  9:55 UTC (permalink / raw)
  To: gfs2; +Cc: linux-kernel, rpeterso, agruenba

In gfs2_inode_lookup() and other parts of the GFS2 filesystem,
ip->i_gl is accessed and dereferenced via RCU helpers like
rcu_dereference_check() and rcu_access_pointer(). However, the
actual i_gl pointer in struct gfs2_inode was never annotated
with __rcu in incore.h.

This missing annotation causes Sparse to throw multiple
"incompatible types in comparison expression (different address spaces)"
warnings and compilation-blocking errors under strict static analysis builds.

Fix this by adding the __rcu annotation to i_gl in struct gfs2_inode.

Signed-off-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
---

diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 6146577..16df753 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -392,7 +392,7 @@ struct gfs2_inode {
 	u64 i_generation;
 	u64 i_eattr;
 	unsigned long i_flags;		/* GIF_... */
-	struct gfs2_glock *i_gl;
+	struct gfs2_glock __rcu *i_gl;
 	struct gfs2_holder i_iopen_gh;
 	struct gfs2_qadata *i_qadata; /* quota allocation data */
 	struct gfs2_holder i_rgd_gh;


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-06-30 10:02 Adrian Garcia Casado
  2026-07-24 15:32 ` Andreas Gruenbacher
  0 siblings, 1 reply; 12+ messages in thread
From: Adrian Garcia Casado @ 2026-06-30 10:02 UTC (permalink / raw)
  To: gfs2; +Cc: linux-kernel, agruenba

In gfs2_inode_lookup() and other parts of the GFS2 filesystem,
ip->i_gl is accessed and dereferenced via RCU helpers like
rcu_dereference_check() and rcu_access_pointer(). However, the
actual i_gl pointer in struct gfs2_inode was never annotated
with __rcu in incore.h.

This missing annotation causes Sparse to throw multiple
"incompatible types in comparison expression (different address spaces)"
warnings and compilation-blocking errors under strict static analysis builds.

Fix this by adding the __rcu annotation to i_gl in struct gfs2_inode.

Signed-off-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
---

diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 6146577..16df753 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -392,7 +392,7 @@ struct gfs2_inode {
 	u64 i_generation;
 	u64 i_eattr;
 	unsigned long i_flags;		/* GIF_... */
-	struct gfs2_glock *i_gl;
+	struct gfs2_glock __rcu *i_gl;
 	struct gfs2_holder i_iopen_gh;
 	struct gfs2_qadata *i_qadata; /* quota allocation data */
 	struct gfs2_holder i_rgd_gh;


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-07-23 17:44 Adrian Garcia Casado
  0 siblings, 0 replies; 12+ messages in thread
From: Adrian Garcia Casado @ 2026-07-23 17:44 UTC (permalink / raw)
  To: gfs2; +Cc: linux-kernel, agruenba

Signed-off-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
---
 fs/gfs2/incore.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 614657778..16df75336 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -392,7 +392,7 @@ struct gfs2_inode {
 	u64 i_generation;
 	u64 i_eattr;
 	unsigned long i_flags;		/* GIF_... */
-	struct gfs2_glock *i_gl;
+	struct gfs2_glock __rcu *i_gl;
 	struct gfs2_holder i_iopen_gh;
 	struct gfs2_qadata *i_qadata; /* quota allocation data */
 	struct gfs2_holder i_rgd_gh;
-- 
2.47.3



^ permalink raw reply related	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
  2026-06-30 10:02 Adrian Garcia Casado
@ 2026-07-24 15:32 ` Andreas Gruenbacher
       [not found]   ` <CA+cq9YO=6PJ1Xx97vMuWsv+h8ebe2a8mKYoktuyZOY6MBKRxzg@mail.gmail.com>
  0 siblings, 1 reply; 12+ messages in thread
From: Andreas Gruenbacher @ 2026-07-24 15:32 UTC (permalink / raw)
  To: Adrian Garcia Casado; +Cc: gfs2, linux-kernel

On Tue, Jun 30, 2026 at 12:03 PM Adrian Garcia Casado
<adriangarciacasado42@gmail.com> wrote:
> In gfs2_inode_lookup() and other parts of the GFS2 filesystem,
> ip->i_gl is accessed and dereferenced via RCU helpers like
> rcu_dereference_check() and rcu_access_pointer(). However, the
> actual i_gl pointer in struct gfs2_inode was never annotated
> with __rcu in incore.h.
>
> This missing annotation causes Sparse to throw multiple
> "incompatible types in comparison expression (different address spaces)"
> warnings and compilation-blocking errors under strict static analysis builds.

Indeed, there are two sparse errors related to i_gl.

> Fix this by adding the __rcu annotation to i_gl in struct gfs2_inode.

With this fix, I get about 200 sparse warnings instead of the two
errors. So thanks for pointing out that there are errors, but without
fixing any of the underlying problems, this patch isn't very useful.

Andreas

> Signed-off-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
> Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
> ---
>
> diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
> index 6146577..16df753 100644
> --- a/fs/gfs2/incore.h
> +++ b/fs/gfs2/incore.h
> @@ -392,7 +392,7 @@ struct gfs2_inode {
>         u64 i_generation;
>         u64 i_eattr;
>         unsigned long i_flags;          /* GIF_... */
> -       struct gfs2_glock *i_gl;
> +       struct gfs2_glock __rcu *i_gl;
>         struct gfs2_holder i_iopen_gh;
>         struct gfs2_qadata *i_qadata; /* quota allocation data */
>         struct gfs2_holder i_rgd_gh;

Applied, thanks.



Andreas


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-07-24 16:08 Adrian Garcia Casado
  0 siblings, 0 replies; 12+ messages in thread
From: Adrian Garcia Casado @ 2026-07-24 16:08 UTC (permalink / raw)
  To: Andreas Gruenbacher; +Cc: gfs2, linux-kernel

Hi Andreas,

Thanks for applying the patch!

For the record, I have successfully boot-tested the patched v7.2-rc4+
kernel on bare-metal x86_64 (Debian 13 native on an ASUS Vivobook).

To stress-test the kernel stability under load, I ran some heavy workloads:
- A standalone loopback mount of GFS2 (using lock_nolock) with I/O stress
  tests (100+ concurrent files).
- A full multi-threaded compilation of the PCSX2 emulator (using CMake
  and Ninja) with all CPU cores sustained at 100% load.

The system behaved completely stable with no deadlocks, hangs, or OOM.

Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>

Best regards,
Adrian


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-07-24 16:08 Adrian Garcia Casado
  0 siblings, 0 replies; 12+ messages in thread
From: Adrian Garcia Casado @ 2026-07-24 16:08 UTC (permalink / raw)
  To: Andreas Gruenbacher; +Cc: gfs2, linux-kernel

Hi Andreas,

Thanks for applying the patch!

For the record, I have successfully boot-tested the patched v7.2-rc4+
kernel on bare-metal x86_64 (Debian 13 native on an ASUS Vivobook).

To stress-test the kernel stability under load, I ran some heavy workloads:
- A standalone loopback mount of GFS2 (using lock_nolock) with I/O stress
  tests (100+ concurrent files).
- A full multi-threaded compilation of the PCSX2 emulator (using CMake
  and Ninja) with all CPU cores sustained at 100% load.

The system behaved completely stable with no deadlocks, hangs, or OOM.

Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>

Best regards,
Adrian


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
       [not found]   ` <CA+cq9YO=6PJ1Xx97vMuWsv+h8ebe2a8mKYoktuyZOY6MBKRxzg@mail.gmail.com>
@ 2026-07-24 16:17     ` Andreas Gruenbacher
  0 siblings, 0 replies; 12+ messages in thread
From: Andreas Gruenbacher @ 2026-07-24 16:17 UTC (permalink / raw)
  To: Adrián García Casado; +Cc: gfs2, linux-kernel

On Fri, Jul 24, 2026 at 6:05 PM Adrián García Casado
<adriangarciacasado42@gmail.com> wrote:
> Hi Andreas,
>
> Thanks for applying the patch!

No, I'm not applying that patch. As I said, it's not really fixing
anything, it's only trading two errors against 200 warnings.

> For the record, I have successfully boot-tested the patched v7.2-rc4+
> kernel on bare-metal x86_64 (Debian 13 native on an ASUS Vivobook).
>
> To stress-test the kernel stability under load, I ran some heavy workloads:
> - A standalone loopback mount of GFS2 (using lock_nolock) with I/O stress
>   tests (100+ concurrent files).
> - A full multi-threaded compilation of the PCSX2 emulator (using CMake
>   and Ninja) with all CPU cores sustained at 100% load.
>
> The system behaved completely stable with no deadlocks, hangs, or OOM.
>
> Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
>
> Best regards,
> Adrian

Andreas

> El vie, 24 jul 2026, 17:33, Andreas Gruenbacher <agruenba@redhat.com> escribió:
>>
>> On Tue, Jun 30, 2026 at 12:03 PM Adrian Garcia Casado
>> <adriangarciacasado42@gmail.com> wrote:
>> > In gfs2_inode_lookup() and other parts of the GFS2 filesystem,
>> > ip->i_gl is accessed and dereferenced via RCU helpers like
>> > rcu_dereference_check() and rcu_access_pointer(). However, the
>> > actual i_gl pointer in struct gfs2_inode was never annotated
>> > with __rcu in incore.h.
>> >
>> > This missing annotation causes Sparse to throw multiple
>> > "incompatible types in comparison expression (different address spaces)"
>> > warnings and compilation-blocking errors under strict static analysis builds.
>>
>> Indeed, there are two sparse errors related to i_gl.
>>
>> > Fix this by adding the __rcu annotation to i_gl in struct gfs2_inode.
>>
>> With this fix, I get about 200 sparse warnings instead of the two
>> errors. So thanks for pointing out that there are errors, but without
>> fixing any of the underlying problems, this patch isn't very useful.
>>
>> Andreas
>>
>> > Signed-off-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
>> > Tested-by: Adrian Garcia Casado <adriangarciacasado42@gmail.com>
>> > ---
>> >
>> > diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
>> > index 6146577..16df753 100644
>> > --- a/fs/gfs2/incore.h
>> > +++ b/fs/gfs2/incore.h
>> > @@ -392,7 +392,7 @@ struct gfs2_inode {
>> >         u64 i_generation;
>> >         u64 i_eattr;
>> >         unsigned long i_flags;          /* GIF_... */
>> > -       struct gfs2_glock *i_gl;
>> > +       struct gfs2_glock __rcu *i_gl;
>> >         struct gfs2_holder i_iopen_gh;
>> >         struct gfs2_qadata *i_qadata; /* quota allocation data */
>> >         struct gfs2_holder i_rgd_gh;
>>
>> Applied, thanks.
>>
>>
>>
>> Andreas
>>


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
@ 2026-07-24 16:50 Adrian Garcia Casado
  0 siblings, 0 replies; 12+ messages in thread
From: Adrian Garcia Casado @ 2026-07-24 16:50 UTC (permalink / raw)
  To: Andreas Gruenbacher; +Cc: gfs2, linux-kernel

Hi Andreas,

I am terribly sorry for the confusion and the noise in my previous email. 
I completely misread your message and drafted a rushed reply by mistake. 
Please disregard my previous "Thanks for applying" message.

You are absolutely right. Adding the __rcu annotation only exposes the 
200 sparse warnings without fixing the actual underlying RCU dereferences, 
which is indeed not very useful for upstream yet.

I will go back and work on a proper patch series to cleanly address those 
underlying RCU dereference warnings in fs/gfs2/ before submitting again.

My sincere apologies for the noise, and thank you for your patience and 
valuable feedback.

Best regards,
Adrian


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
  2026-06-18 13:56 Adrian
@ 2026-08-04 19:53 ` kernel test robot
  0 siblings, 0 replies; 12+ messages in thread
From: kernel test robot @ 2026-08-04 19:53 UTC (permalink / raw)
  To: Adrian, gfs2; +Cc: oe-kbuild-all, linux-kernel

Hi Adrian,

kernel test robot noticed the following build warnings:

[auto build test WARNING on gfs2/for-next]
[also build test WARNING on linus/master v7.2-rc6 next-20260804]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Adrian/gfs2-add-missing-__rcu-annotation-to-i_gl-in-incore-h/20260804-040145
base:   https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git for-next
patch link:    https://lore.kernel.org/r/6a344397.561280e1.325e99.aabf%40mx.google.com
patch subject: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
config: nios2-randconfig-r132-20260804 (https://download.01.org/0day-ci/archive/20260805/202608050308.IDO5tJxh-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 11.5.0
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260805/202608050308.IDO5tJxh-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608050308.IDO5tJxh-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> fs/gfs2/export.c:112:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/export.c:112:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/export.c:112:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/acl.c:70:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/acl.c:70:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/acl.c:70:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/acl.c:71:48: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/acl.c:71:48: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/acl.c:71:48: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/acl.c:122:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/acl.c:122:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/acl.c:122:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/acl.c:123:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/acl.c:123:44: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/acl.c:123:44: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/dentry.c:60:51: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dentry.c:60:51: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dentry.c:60:51: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dentry.c:62:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dentry.c:62:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dentry.c:62:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/util.c:61:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/util.c:61:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/util.c:61:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/util.c:345:33: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/util.c:345:33: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/util.c:345:33: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/recovery.c:36:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/recovery.c:36:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/recovery.c:36:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/recovery.c:348:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/recovery.c:348:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/recovery.c:348:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/recovery.c:443:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/recovery.c:443:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/recovery.c:443:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/meta_io.c:416:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/meta_io.c:416:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/meta_io.c:416:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/meta_io.c:451:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/meta_io.c:451:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/meta_io.c:451:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/aops.c:114:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/aops.c:114:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/aops.c:114:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/aops.c:371:39: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/aops.c:371:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/aops.c:371:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/aops.c:569:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/aops.c:569:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/aops.c:569:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/aops.c:135:13: sparse: sparse: dereference of noderef expression
--
>> fs/gfs2/glops.c:606:37: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *j_gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/glops.c:606:37: sparse:     expected struct gfs2_glock *j_gl
   fs/gfs2/glops.c:606:37: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/xattr.c:135:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:135:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:135:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:159:42: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:159:42: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:159:42: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:282:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:282:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:282:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:429:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:429:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:429:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:475:42: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:475:42: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:475:42: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:508:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:508:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:508:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:617:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:617:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:617:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:618:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:618:44: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:618:44: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:650:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:650:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:650:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:651:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:651:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:651:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:712:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:712:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:712:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:713:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:713:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:713:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:848:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:848:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:848:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:885:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:885:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:885:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:909:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:909:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:909:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:983:42: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:983:42: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:983:42: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1005:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1005:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1005:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1013:41: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1013:41: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1013:41: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1014:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1014:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1014:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1099:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1099:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1099:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1247:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1247:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1247:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1248:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1248:44: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1248:44: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1286:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1286:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1286:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1336:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1336:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1336:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1370:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1370:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1370:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/xattr.c:1422:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/xattr.c:1422:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/xattr.c:1422:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/xattr.c:1252:21: sparse: sparse: dereference of noderef expression
--
>> fs/gfs2/dir.c:95:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:95:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:95:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:96:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:96:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:96:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:109:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:109:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:109:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:130:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:130:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:130:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:211:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:211:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:211:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:233:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:233:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:233:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:302:45: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:302:45: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:302:45: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:304:50: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:304:50: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:304:50: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:682:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:682:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:682:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:721:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:721:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:721:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:764:35: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:764:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:764:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:878:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:878:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:878:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:883:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:883:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:883:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:971:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:971:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:971:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:1028:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:1028:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:1028:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:1121:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:1121:40: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:1121:40: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/dir.c:1484:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:1484:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:1484:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:1748:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:1748:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:1748:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:1763:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:1763:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:1763:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:1949:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:1949:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:1949:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/dir.c:2069:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/dir.c:2069:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/dir.c:2069:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/lops.c:780:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/lops.c:780:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/lops.c:780:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/lops.c:835:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/lops.c:835:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/lops.c:835:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/lops.c:841:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/lops.c:841:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/lops.c:841:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/lops.c:1004:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/lops.c:1004:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/lops.c:1004:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/lops.c:1055:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/lops.c:1055:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/lops.c:1055:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/lops.c:1062:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/lops.c:1062:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/lops.c:1062:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/bmap.c:1834:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1834:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1834:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1954:60: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1954:60: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1954:60: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1989:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1989:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1989:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:81:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:81:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:81:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:127:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:127:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:127:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:681:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:681:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:681:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:725:58: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:725:58: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:725:58: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:751:55: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:751:55: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:751:55: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:753:58: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:753:58: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:753:58: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:763:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:763:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:763:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:996:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:996:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:996:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/bmap.c:1199:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected unsigned long volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/bmap.c:1199:31: sparse:     expected unsigned long volatile *addr
   fs/gfs2/bmap.c:1199:31: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/bmap.c:1416:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1416:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1416:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1588:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1588:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1588:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1622:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1622:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1622:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:2034:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:2034:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:2034:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:2139:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:2139:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:2139:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:2390:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:2390:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:2390:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1708:42: sparse: sparse: unsigned value that used to be signed checked against zero?
   fs/gfs2/bmap.c:2006:16: sparse: signed value source
--
>> fs/gfs2/rgrp.c:1037:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/rgrp.c:1037:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/rgrp.c:1037:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/rgrp.c:2456:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/rgrp.c:2456:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/rgrp.c:2456:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/super.c:136:37: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *j_gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:136:37: sparse:     expected struct gfs2_glock *j_gl
   fs/gfs2/super.c:136:37: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/super.c:186:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:186:40: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:186:40: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:225:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:225:33: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:225:33: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:252:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:252:33: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:252:33: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:253:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:253:33: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:253:33: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:276:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:276:40: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:276:40: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:345:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:345:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:345:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:443:65: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:443:65: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:443:65: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:449:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:449:50: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:449:50: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:498:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:498:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:498:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:499:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:499:44: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:499:44: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:502:49: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:502:49: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:502:49: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:520:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:520:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:520:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1212:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1212:9: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1212:9: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1212:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1212:9: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1212:9: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1212:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1212:9: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1212:9: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1218:42: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1218:42: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1218:42: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1258:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1258:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1258:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1262:42: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1262:42: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1262:42: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/super.c:1292:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1292:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1292:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1394:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1394:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1394:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1509:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1509:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1509:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/super.c:1511:45: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/super.c:1511:45: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/super.c:1511:45: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/super.c:506:20: sparse: sparse: dereference of noderef expression
--
>> fs/gfs2/inode.c:150:41: sparse: sparse: incorrect type in argument 5 (different address spaces) @@     expected struct gfs2_glock **glp @@     got struct gfs2_glock [noderef] __rcu ** @@
   fs/gfs2/inode.c:150:41: sparse:     expected struct gfs2_glock **glp
   fs/gfs2/inode.c:150:41: sparse:     got struct gfs2_glock [noderef] __rcu **
>> fs/gfs2/inode.c:181:54: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:181:54: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:181:54: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:188:58: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:188:58: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:188:58: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/inode.c:199:52: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected unsigned long volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/inode.c:199:52: sparse:     expected unsigned long volatile *addr
   fs/gfs2/inode.c:199:52: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/inode.c:206:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:206:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:206:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:212:54: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:212:54: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:212:54: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:244:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:244:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:244:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:342:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:342:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:342:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:343:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:343:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:343:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/inode.c:459:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:459:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:459:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:553:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:553:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:553:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:554:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:554:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:554:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:580:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:580:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:580:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:581:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:581:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:581:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:729:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:729:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:729:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:835:80: sparse: sparse: incorrect type in argument 5 (different address spaces) @@     expected struct gfs2_glock **glp @@     got struct gfs2_glock [noderef] __rcu ** @@
   fs/gfs2/inode.c:835:80: sparse:     expected struct gfs2_glock **glp
   fs/gfs2/inode.c:835:80: sparse:     got struct gfs2_glock [noderef] __rcu **
   fs/gfs2/inode.c:857:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:857:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:857:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:860:46: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected unsigned long volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/inode.c:860:46: sparse:     expected unsigned long volatile *addr
   fs/gfs2/inode.c:860:46: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/inode.c:873:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:873:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:873:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:917:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:917:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:917:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:936:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:936:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:936:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/inode.c:1000:12: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1000:12: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1000:12: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1060:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1060:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1060:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1061:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1061:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1061:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1134:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1134:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1134:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1260:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1260:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1260:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1261:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1261:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1261:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1535:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1535:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1535:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1537:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1537:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1537:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1541:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1541:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1541:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1545:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1545:37: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1545:37: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1781:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1781:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1781:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1783:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1783:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1783:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1787:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1787:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1787:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1790:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1790:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1790:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1921:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1921:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1921:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2111:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2111:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2111:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2171:42: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2171:42: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2171:42: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2172:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2172:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2172:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2215:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2215:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2215:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2243:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2243:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2243:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2262:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2262:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2262:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2277:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2277:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:2277:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/ops_fstype.c:548:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/ops_fstype.c:548:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/ops_fstype.c:548:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/ops_fstype.c:660:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/ops_fstype.c:660:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/ops_fstype.c:660:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/ops_fstype.c:755:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/ops_fstype.c:755:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/ops_fstype.c:755:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/ops_fstype.c:924:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/ops_fstype.c:924:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/ops_fstype.c:924:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/file.c:66:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:66:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:66:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:112:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:112:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:112:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:169:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:169:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:169:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:228:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:228:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:228:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:245:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:245:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:245:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:265:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:265:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:265:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:433:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:433:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:433:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/file.c:458:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected unsigned long volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/file.c:458:31: sparse:     expected unsigned long volatile *addr
   fs/gfs2/file.c:458:31: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/file.c:560:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:560:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:560:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:600:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:600:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:600:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:683:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:683:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:683:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:770:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:770:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:770:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:840:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:840:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:840:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:903:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:903:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:903:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:983:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:983:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:983:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1037:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1037:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1037:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1054:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1054:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1054:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1115:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1115:44: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1115:44: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1192:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1192:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1192:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1393:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1393:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1393:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
>> fs/gfs2/quota.c:437:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:437:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:437:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:695:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:695:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:695:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:783:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:783:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:783:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:938:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:938:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:938:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:996:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:996:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:996:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:1065:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:1065:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:1065:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:1442:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:1442:37: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:1442:37: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/quota.c:1748:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/quota.c:1748:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/quota.c:1748:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/quota.c:996:24: sparse: sparse: dereference of noderef expression
--
>> fs/gfs2/glock.c:894:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/glock.c:894:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/glock.c:894:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl

vim +112 fs/gfs2/export.c

b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   84  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   85  static int gfs2_get_name(struct dentry *parent, char *name,
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   86  			 struct dentry *child)
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   87  {
2b0143b5c986be1 fs/gfs2/export.c     David Howells     2015-03-17   88  	struct inode *dir = d_inode(parent);
2b0143b5c986be1 fs/gfs2/export.c     David Howells     2015-03-17   89  	struct inode *inode = d_inode(child);
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   90  	struct gfs2_inode *dip, *ip;
ac6614b76478e68 fs/gfs2/export.c     Al Viro           2013-05-22   91  	struct get_name_filldir gnfd = {
ac6614b76478e68 fs/gfs2/export.c     Al Viro           2013-05-22   92  		.ctx.actor = get_name_filldir,
ac6614b76478e68 fs/gfs2/export.c     Al Viro           2013-05-22   93  		.name = name
ac6614b76478e68 fs/gfs2/export.c     Al Viro           2013-05-22   94  	};
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   95  	struct gfs2_holder gh;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   96  	int error;
dfe4d34b39b80fa fs/gfs2/export.c     Bob Peterson      2011-10-27   97  	struct file_ra_state f_ra = { .start = 0 };
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   98  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16   99  	if (!dir)
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  100  		return -EINVAL;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  101  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  102  	if (!S_ISDIR(dir->i_mode) || !inode)
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  103  		return -EINVAL;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  104  
feaa7bba026c181 fs/gfs2/ops_export.c Steven Whitehouse 2006-06-14  105  	dip = GFS2_I(dir);
feaa7bba026c181 fs/gfs2/ops_export.c Steven Whitehouse 2006-06-14  106  	ip = GFS2_I(inode);
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  107  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  108  	*name = 0;
dbb7cae2a36170c fs/gfs2/ops_export.c Steven Whitehouse 2007-05-15  109  	gnfd.inum.no_addr = ip->i_no_addr;
dbb7cae2a36170c fs/gfs2/ops_export.c Steven Whitehouse 2007-05-15  110  	gnfd.inum.no_formal_ino = ip->i_no_formal_ino;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  111  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16 @112  	error = gfs2_glock_nq_init(dip->i_gl, LM_ST_SHARED, 0, &gh);
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  113  	if (error)
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  114  		return error;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  115  
d81a8ef59802d2d fs/gfs2/export.c     Al Viro           2013-05-16  116  	error = gfs2_dir_read(dir, &gnfd.ctx, &f_ra);
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  117  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  118  	gfs2_glock_dq_uninit(&gh);
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  119  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  120  	if (!error && !*name)
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  121  		error = -ENOENT;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  122  
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  123  	return error;
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  124  }
b3b94faa5fe5968 fs/gfs2/ops_export.c David Teigland    2006-01-16  125  

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
  2026-06-30  9:55 [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h Adrian Garcia Casado
@ 2026-08-16  3:39 ` kernel test robot
  0 siblings, 0 replies; 12+ messages in thread
From: kernel test robot @ 2026-08-16  3:39 UTC (permalink / raw)
  To: Adrian Garcia Casado, gfs2
  Cc: oe-kbuild-all, linux-kernel, rpeterso, agruenba

Hi Adrian,

kernel test robot noticed the following build warnings:

[auto build test WARNING on gfs2/for-next]
[also build test WARNING on linus/master v7.2-rc7 next-20260814]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Adrian-Garcia-Casado/gfs2-add-missing-__rcu-annotation-to-i_gl-in-incore-h/20260814-021232
base:   https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git for-next
patch link:    https://lore.kernel.org/r/6a439397.39c9bec7.125ac1.2db8%40mx.google.com
patch subject: [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h
config: sh-randconfig-r123-20260816 (https://download.01.org/0day-ci/archive/20260816/202608161126.D7TCuQKF-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 9.5.0
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260816/202608161126.D7TCuQKF-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608161126.D7TCuQKF-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
   fs/gfs2/inode.c:150:41: sparse: sparse: incorrect type in argument 5 (different address spaces) @@     expected struct gfs2_glock **glp @@     got struct gfs2_glock [noderef] __rcu ** @@
   fs/gfs2/inode.c:150:41: sparse:     expected struct gfs2_glock **glp
   fs/gfs2/inode.c:150:41: sparse:     got struct gfs2_glock [noderef] __rcu **
   fs/gfs2/inode.c:181:54: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:181:54: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:181:54: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:188:58: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:188:58: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:188:58: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/inode.c:199:52: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/inode.c:199:52: sparse:     expected void volatile *addr
   fs/gfs2/inode.c:199:52: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/inode.c:206:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:206:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:206:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:212:54: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:212:54: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:212:54: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:244:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:244:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:244:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:342:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:342:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:342:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:343:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:343:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:343:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:459:35: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:459:35: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:459:35: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:553:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:553:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:553:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:554:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:554:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:554:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:580:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:580:32: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:580:32: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:581:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:581:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:581:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:729:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:729:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:729:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:835:80: sparse: sparse: incorrect type in argument 5 (different address spaces) @@     expected struct gfs2_glock **glp @@     got struct gfs2_glock [noderef] __rcu ** @@
   fs/gfs2/inode.c:835:80: sparse:     expected struct gfs2_glock **glp
   fs/gfs2/inode.c:835:80: sparse:     got struct gfs2_glock [noderef] __rcu **
   fs/gfs2/inode.c:857:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:857:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:857:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:860:46: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/inode.c:860:46: sparse:     expected void volatile *addr
   fs/gfs2/inode.c:860:46: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/inode.c:873:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:873:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:873:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:917:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:917:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:917:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:936:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:936:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:936:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1000:12: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1000:12: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1000:12: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1060:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1060:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1060:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1061:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1061:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1061:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1134:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1134:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1134:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1260:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1260:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1260:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1261:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1261:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1261:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1535:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1535:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1535:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1537:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1537:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1537:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1541:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1541:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1541:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1545:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1545:37: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1545:37: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1781:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1781:30: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1781:30: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1783:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1783:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1783:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1787:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1787:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1787:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1790:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1790:29: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1790:29: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:1921:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:1921:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/inode.c:1921:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/inode.c:2111:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/inode.c:2111:38: sparse:     expected struct gfs2_glock *gl
--
   fs/gfs2/file.c:66:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:66:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:66:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:112:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:112:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:112:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:169:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:169:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:169:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:228:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:228:38: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:228:38: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:245:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:245:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:245:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:265:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:265:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:265:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:433:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:433:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:433:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/file.c:458:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/file.c:458:31: sparse:     expected void volatile *addr
   fs/gfs2/file.c:458:31: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/file.c:560:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:560:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:560:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:600:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:600:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:600:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:683:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:683:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:683:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:770:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:770:34: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:770:34: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:840:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:840:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:840:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:903:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:903:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:903:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:983:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:983:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:983:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1037:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1037:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1037:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1054:46: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1054:46: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1054:46: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1115:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1115:44: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1115:44: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1192:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1192:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1192:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/file.c:1393:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/file.c:1393:28: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/file.c:1393:28: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
--
   fs/gfs2/bmap.c:1834:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1834:36: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1834:36: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1954:60: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1954:60: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1954:60: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1989:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1989:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1989:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:81:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:81:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:81:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:127:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:127:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:127:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:681:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:681:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:681:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:725:58: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:725:58: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:725:58: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:751:55: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:751:55: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:751:55: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:753:58: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:753:58: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:753:58: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:763:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:763:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:763:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:996:43: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:996:43: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:996:43: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
>> fs/gfs2/bmap.c:1199:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile *addr @@     got unsigned long [noderef] __rcu * @@
   fs/gfs2/bmap.c:1199:31: sparse:     expected void volatile *addr
   fs/gfs2/bmap.c:1199:31: sparse:     got unsigned long [noderef] __rcu *
   fs/gfs2/bmap.c:1416:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1416:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1416:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1588:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1588:39: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1588:39: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1622:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:1622:47: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:1622:47: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:2034:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:2034:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:2034:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:2139:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:2139:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:2139:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:2390:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct gfs2_glock *gl @@     got struct gfs2_glock [noderef] __rcu *i_gl @@
   fs/gfs2/bmap.c:2390:31: sparse:     expected struct gfs2_glock *gl
   fs/gfs2/bmap.c:2390:31: sparse:     got struct gfs2_glock [noderef] __rcu *i_gl
   fs/gfs2/bmap.c:1708:42: sparse: sparse: unsigned value that used to be signed checked against zero?
   fs/gfs2/bmap.c:2006:16: sparse: signed value source

vim +199 fs/gfs2/inode.c

2c5f4a53476e3ca fs/gfs2/inode.c     Andreas Gruenbacher 2025-11-13  104  
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  105  /**
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  106   * gfs2_inode_lookup - Lookup an inode
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  107   * @sb: The super block
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  108   * @type: The type of the inode
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  109   * @no_addr: The inode number
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  110   * @no_formal_ino: The inode generation number
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  111   * @blktype: Requested block type (GFS2_BLKST_DINODE or GFS2_BLKST_UNLINKED;
61b91cfdc6c0c49 fs/gfs2/inode.c     Andreas Gruenbacher 2017-08-01  112   *           GFS2_BLKST_FREE to indicate not to verify)
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  113   *
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  114   * If @type is DT_UNKNOWN, the inode type is fetched from disk.
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  115   *
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  116   * If @blktype is anything other than GFS2_BLKST_FREE (which is used as a
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  117   * placeholder because it doesn't otherwise make sense), the on-disk block type
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  118   * is verified to be @blktype.
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  119   *
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  120   * When @no_formal_ino is non-zero, this function will return ERR_PTR(-ESTALE)
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  121   * if it detects that @no_formal_ino doesn't match the actual inode generation
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  122   * number.  However, it doesn't always know unless @type is DT_UNKNOWN.
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  123   *
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  124   * Returns: A VFS inode, or an error
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  125   */
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  126  
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  127  struct inode *gfs2_inode_lookup(struct super_block *sb, unsigned int type,
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  128  				u64 no_addr, u64 no_formal_ino,
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  129  				unsigned int blktype)
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  130  {
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  131  	struct inode *inode;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  132  	struct gfs2_inode *ip;
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  133  	struct gfs2_holder i_gh;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  134  	int error;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  135  
6df9f9a253c7dc9 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-17  136  	gfs2_holder_mark_uninitialized(&i_gh);
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  137  	inode = iget5_locked(sb, no_addr, iget_test, iget_set, &no_addr);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  138  	if (!inode)
ac3beb6a5de048e fs/gfs2/inode.c     Steven Whitehouse   2014-01-16  139  		return ERR_PTR(-ENOMEM);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  140  
e97321fa095f1ea fs/gfs2/inode.c     Bob Peterson        2016-04-12  141  	ip = GFS2_I(inode);
e97321fa095f1ea fs/gfs2/inode.c     Bob Peterson        2016-04-12  142  
40a4c512ad25640 fs/gfs2/inode.c     Mateusz Guzik       2025-10-09  143  	if (inode_state_read_once(inode) & I_NEW) {
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  144  		struct gfs2_sbd *sdp = GFS2_SB(inode);
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  145  		struct gfs2_glock *io_gl;
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  146  		int extra_flags = 0;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  147  
2c5f4a53476e3ca fs/gfs2/inode.c     Andreas Gruenbacher 2025-11-13  148  		gfs2_setup_inode(inode);
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  149  		error = gfs2_glock_get(sdp, no_addr, &gfs2_inode_glops, CREATE,
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  150  				       &ip->i_gl);
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  151  		if (unlikely(error))
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  152  			goto fail;
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  153  
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  154  		error = gfs2_glock_get(sdp, no_addr, &gfs2_iopen_glops, CREATE,
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  155  				       &io_gl);
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  156  		if (unlikely(error))
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  157  			goto fail;
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  158  
2ec750a01d189cf fs/gfs2/inode.c     Andreas Gruenbacher 2022-12-04  159  		/*
2ec750a01d189cf fs/gfs2/inode.c     Andreas Gruenbacher 2022-12-04  160  		 * The only caller that sets @blktype to GFS2_BLKST_UNLINKED is
2ec750a01d189cf fs/gfs2/inode.c     Andreas Gruenbacher 2022-12-04  161  		 * delete_work_func().  Make sure not to cancel the delete work
2ec750a01d189cf fs/gfs2/inode.c     Andreas Gruenbacher 2022-12-04  162  		 * from within itself here.
2ec750a01d189cf fs/gfs2/inode.c     Andreas Gruenbacher 2022-12-04  163  		 */
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  164  		if (blktype == GFS2_BLKST_UNLINKED)
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  165  			extra_flags |= LM_FLAG_TRY;
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  166  		else
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  167  			gfs2_cancel_delete_work(io_gl);
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  168  		error = gfs2_glock_nq_init(io_gl, LM_ST_SHARED,
c7d7d2d345697eb fs/gfs2/inode.c     Andreas Gruenbacher 2022-10-09  169  					   GL_EXACT | GL_NOPID | extra_flags,
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  170  					   &ip->i_iopen_gh);
29464ee36bcaaee fs/gfs2/inode.c     Andreas Gruenbacher 2022-01-24  171  		gfs2_glock_put(io_gl);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  172  		if (unlikely(error))
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  173  			goto fail;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  174  
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  175  		if (type == DT_UNKNOWN || blktype != GFS2_BLKST_FREE) {
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  176  			/*
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  177  			 * The GL_SKIP flag indicates to skip reading the inode
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  178  			 * block.  We read the inode when instantiating it
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  179  			 * after possibly checking the block type.
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  180  			 */
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  181  			error = gfs2_glock_nq_init(ip->i_gl, LM_ST_EXCLUSIVE,
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  182  						   GL_SKIP, &i_gh);
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  183  			if (error)
40e7e86ef16550c fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-24  184  				goto fail;
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  185  
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  186  			error = -ESTALE;
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  187  			if (no_formal_ino &&
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  188  			    gfs2_inode_already_deleted(ip->i_gl, no_formal_ino))
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  189  				goto fail;
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  190  
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  191  			if (blktype != GFS2_BLKST_FREE) {
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  192  				error = gfs2_check_blk_type(sdp, no_addr,
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  193  							    blktype);
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  194  				if (error)
40e7e86ef16550c fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-24  195  					goto fail;
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  196  			}
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  197  		}
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  198  
f2e70d8f2fdff07 fs/gfs2/inode.c     Bob Peterson        2021-10-06 @199  		set_bit(GLF_INSTANTIATE_NEEDED, &ip->i_gl->gl_flags);
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  200  
2b0fb353c029de7 fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  201  		/* Lowest possible timestamp; will be overwritten in gfs2_dinode_in. */
580f721b6f5ad5a fs/gfs2/inode.c     Jeff Layton         2023-10-04  202  		inode_set_atime(inode,
580f721b6f5ad5a fs/gfs2/inode.c     Jeff Layton         2023-10-04  203  				1LL << (8 * sizeof(inode_get_atime_sec(inode)) - 1),
580f721b6f5ad5a fs/gfs2/inode.c     Jeff Layton         2023-10-04  204  				0);
2b0fb353c029de7 fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  205  
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  206  		glock_set_object(ip->i_gl, ip);
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  207  
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  208  		if (type == DT_UNKNOWN) {
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  209  			/* Inode glock must be locked already */
f2e70d8f2fdff07 fs/gfs2/inode.c     Bob Peterson        2021-10-06  210  			error = gfs2_instantiate(&i_gh);
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  211  			if (error) {
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  212  				glock_clear_object(ip->i_gl, ip);
40e7e86ef16550c fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-24  213  				goto fail;
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  214  			}
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  215  		} else {
2b0fb353c029de7 fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  216  			ip->i_no_formal_ino = no_formal_ino;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  217  			inode->i_mode = DT2IF(type);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  218  		}
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  219  
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  220  		if (gfs2_holder_initialized(&i_gh))
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  221  			gfs2_glock_dq_uninit(&i_gh);
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  222  		glock_set_object(ip->i_iopen_gh.gh_gl, ip);
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  223  
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  224  		gfs2_set_iop(inode);
b8e12e3599ad61b fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  225  		unlock_new_inode(inode);
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  226  	}
332f51d7db13ffb fs/gfs2/inode.c     Andreas Gruenbacher 2016-09-26  227  
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  228  	if (no_formal_ino && ip->i_no_formal_ino &&
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  229  	    no_formal_ino != ip->i_no_formal_ino) {
b66648ad6dcfefd fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-15  230  		iput(inode);
b8e12e3599ad61b fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  231  		return ERR_PTR(-ESTALE);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  232  	}
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  233  
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  234  	return inode;
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  235  
40e7e86ef16550c fs/gfs2/inode.c     Andreas Gruenbacher 2020-01-24  236  fail:
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  237  	if (error == GLR_TRYFAILED)
c412a97cf6c5253 fs/gfs2/inode.c     Bob Peterson        2022-08-22  238  		error = -EAGAIN;
5f6e13baebf31d7 fs/gfs2/inode.c     Andreas Gruenbacher 2021-11-29  239  	if (gfs2_holder_initialized(&ip->i_iopen_gh))
763766c0571ea14 fs/gfs2/inode.c     Bob Peterson        2021-09-29  240  		gfs2_glock_dq_uninit(&ip->i_iopen_gh);
6df9f9a253c7dc9 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-17  241  	if (gfs2_holder_initialized(&i_gh))
3ce37b2cb491767 fs/gfs2/inode.c     Andreas Gruenbacher 2016-06-14  242  		gfs2_glock_dq_uninit(&i_gh);
9ffa18884cceb2e fs/gfs2/inode.c     Andreas Gruenbacher 2023-01-23  243  	if (ip->i_gl) {
9ffa18884cceb2e fs/gfs2/inode.c     Andreas Gruenbacher 2023-01-23  244  		gfs2_glock_put(ip->i_gl);
9ffa18884cceb2e fs/gfs2/inode.c     Andreas Gruenbacher 2023-01-23  245  		ip->i_gl = NULL;
9ffa18884cceb2e fs/gfs2/inode.c     Andreas Gruenbacher 2023-01-23  246  	}
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  247  	iget_failed(inode);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  248  	return ERR_PTR(error);
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  249  }
194c011fc4650d0 fs/gfs2/ops_inode.c Steven Whitehouse   2011-05-09  250  

--
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https://github.com/intel/lkp-tests/wiki

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2026-06-30  9:55 [PATCH] gfs2: add missing __rcu annotation to i_gl in incore.h Adrian Garcia Casado
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