Re: [ANNOUNCE] xfsprogs for-next rebased to b4c6731a

["Darrick J. Wong" <djwong@kernel.org>]

On Fri, Oct 15, 2021 at 03:32:41PM -0500, Eric Sandeen wrote:
> On 10/15/21 2:42 PM, Eric Sandeen wrote:
> > Hi folks,
> > 
> > The for-next branch of the xfsprogs repository at:
> > 
> >      git://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git
> > 
> > has just been updated.
> > 
> > Patches often get missed, so please check if your outstanding
> > patches were in this update. If they have not been in this update,
> > please resubmit them to linux-xfs@vger.kernel.org so they can be
> > picked up in the next update.
> > 
> > This is really just the libxfs-5.14 sync (finally!).  Big thanks
> > to chandan, djwong, dchinner who all helped significantly with what
> > was a much more challenging libxfs sync this time.
> > 
> > Odds are this will be the bulk of the final 5.14 release. I will just
> > add Darrick's deprecation warning, and anything else I get reminded
> > of in the next week.  :)
> 
> I missed Derrick's "libxfs: fix crash on second attempt to initialize library"
> because my old userspace rcu library did not exhibit the problem. :/
> 
> Rather than leave a few dozen commits with regressed behavior as a bisect bomb,
> I have force-pushed and anybody who pulled in the last hour will need to rebase.
> Sorry about that!

Er... /me notices the following discrepancy between the kernel and
xfsprogs in libxfs/xfs_shared.h:

--- a/libxfs/xfs_shared.h
+++ b/libxfs/xfs_shared.h
@@ -174,24 +174,4 @@ struct xfs_ino_geometry {
 
 };
 
-/* Faked up kernel bits */
-struct rb_root {
-};
-
-#define RB_ROOT                (struct rb_root) { }
-
-typedef struct wait_queue_head {
-} wait_queue_head_t;
-
-#define init_waitqueue_head(wqh)       do { } while(0)
-
-struct rhashtable {
-};
-
-struct delayed_work {
-};
-
-#define INIT_DELAYED_WORK(work, func)  do { } while(0)
-#define cancel_delayed_work_sync(work) do { } while(0)
-
 #endif /* __XFS_SHARED_H__ */

--D

> Now it's:
> 
> New Commits:
> 
> Allison Henderson (15):
>       [67f397e4] xfs: Reverse apply 72b97ea40d
>       [48a540b6] xfs: Add xfs_attr_node_remove_name
>       [0469587e] xfs: Refactor xfs_attr_set_shortform
>       [473c6b8f] xfs: Separate xfs_attr_node_addname and xfs_attr_node_addname_clear_incomplete
>       [f7dcc61f] xfs: Add helper xfs_attr_node_addname_find_attr
>       [edd2419e] xfs: Hoist xfs_attr_node_addname
>       [1200ab60] xfs: Hoist xfs_attr_leaf_addname
>       [7e9eeb93] xfs: Hoist node transaction handling
>       [c749b4e1] xfs: Add delay ready attr remove routines
>       [d6d6237c] xfs: Add delay ready attr set routines
>       [1ad8a3b5] xfs: Remove xfs_attr_rmtval_set
>       [38f71479] xfs: Clean up xfs_attr_node_addname_clear_incomplete
>       [2c8cf7d9] xfs: Fix default ASSERT in xfs_attr_set_iter
>       [f0c4e745] xfs: Make attr name schemes consistent
>       [13f632a6] xfs: Initialize error in xfs_attr_remove_iter
> 
> Christoph Hellwig (1):
>       [8a3be25d] xfs: mark xfs_bmap_set_attrforkoff static
> 
> Darrick J. Wong (8):
>       [7bf9cd9d] libxfs: fix call_rcu crash when unmounting the fake mount in mkfs
>       [c1ab394a] libxfs: fix crash on second attempt to initialize library
>       [6d211aaa] xfs: clean up open-coded fs block unit conversions
>       [79eb2dcf] xfs: fix radix tree tag signs
>       [a789987d] xfs: fix endianness issue in xfs_ag_shrink_space
>       [23435e3c] xfs: check for sparse inode clusters that cross new EOAG when shrinking
>       [d7de0c3e] xfs: correct the narrative around misaligned rtinherit/extszinherit dirs
>       [b4c6731a] xfs_db: convert the agresv command to use for_each_perag
> 
> Dave Chinner (28):
>       [0bba7995] xfs: use xfs_buf_alloc_pages for uncached buffers
>       [f93d2173] xfs: move xfs_perag_get/put to xfs_ag.[ch]
>       [4bcd30f6] xfs: move perag structure and setup to libxfs/xfs_ag.[ch]
>       [bcac47dc] xfs: make for_each_perag... a first class citizen
>       [29d36774] xfs: convert raw ag walks to use for_each_perag
>       [b92a329e] xfs: convert xfs_iwalk to use perag references
>       [3a0efe08] xfs: convert secondary superblock walk to use perags
>       [7635c486] xfs: pass perags through to the busy extent code
>       [653f37bc] xfs: push perags through the ag reservation callouts
>       [48af87dd] xfs: pass perags around in fsmap data dev functions
>       [ca7d293d] xfs: add a perag to the btree cursor
>       [195c248c] xfs: convert rmap btree cursor to using a perag
>       [971fceb4] xfs: convert refcount btree cursor to use perags
>       [ecb44e84] xfs: convert allocbt cursors to use perags
>       [a426d0e1] xfs: use perag for ialloc btree cursors
>       [a0577dbb] xfs: remove agno from btree cursor
>       [3fbe9fa3] xfs: simplify xfs_dialloc_select_ag() return values
>       [d38ed6a9] xfs: collapse AG selection for inode allocation
>       [51b1e167] xfs: get rid of xfs_dir_ialloc()
>       [895ee7c3] xfs: inode allocation can use a single perag instance
>       [771d0670] xfs: clean up and simplify xfs_dialloc()
>       [b8268cdd] xfs: use perag through unlink processing
>       [d2ff101f] xfs: remove xfs_perag_t
>       [1dbf114f] xfs: drop the AGI being passed to xfs_check_agi_freecount
>       [e86bc63f] xfs: perag may be null in xfs_imap()
>       [6d95c77a] xfs: log stripe roundoff is a property of the log
>       [08602f16] xfs: xfs_log_force_lsn isn't passed a LSN
>       [f682c323] xfs: logging the on disk inode LSN can make it go backwards
> 
> Gustavo A. R. Silva (1):
>       [8b1a8326] xfs: Fix multiple fall-through warnings for Clang
> 
> Jiapeng Chong (1):
>       [396a1948] xfs: Remove redundant assignment to busy
> 
> Shaokun Zhang (1):
>       [398f22e7] xfs: sort variable alphabetically to avoid repeated declaration