* FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place" failed to apply to 4.14-stable tree
@ 2019-03-20 15:35 gregkh
2019-03-20 19:09 ` Dexuan Cui
0 siblings, 1 reply; 3+ messages in thread
From: gregkh @ 2019-03-20 15:35 UTC (permalink / raw)
To: decui, dan.j.williams, stable; +Cc: stable
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 43f89877f26671c6309cd87d7364b1a3e66e71cf Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 30 Jan 2019 01:23:01 +0000
Subject: [PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place
In the case of ND_CMD_CALL, we should also check out_obj->type.
The patch uses out_obj->type, which is a short alias to
out_obj->package.type.
Fixes: 31eca76ba2fc ("nfit, libnvdimm: limited/whitelisted dimm command marshaling mechanism")
Cc: <stable@vger.kernel.org>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 95db6a2d0d6b..1598e3a121a6 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -535,6 +535,13 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
return -EINVAL;
}
+ if (out_obj->type != ACPI_TYPE_BUFFER) {
+ dev_dbg(dev, "%s unexpected output object type cmd: %s type: %d\n",
+ dimm_name, cmd_name, out_obj->type);
+ rc = -EINVAL;
+ goto out;
+ }
+
if (call_pkg) {
call_pkg->nd_fw_size = out_obj->buffer.length;
memcpy(call_pkg->nd_payload + call_pkg->nd_size_in,
@@ -553,13 +560,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
return 0;
}
- if (out_obj->package.type != ACPI_TYPE_BUFFER) {
- dev_dbg(dev, "%s unexpected output object type cmd: %s type: %d\n",
- dimm_name, cmd_name, out_obj->type);
- rc = -EINVAL;
- goto out;
- }
-
dev_dbg(dev, "%s cmd: %s output length: %d\n", dimm_name,
cmd_name, out_obj->buffer.length);
print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
^ permalink raw reply related [flat|nested] 3+ messages in thread
* RE: FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place" failed to apply to 4.14-stable tree
2019-03-20 15:35 FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place" failed to apply to 4.14-stable tree gregkh
@ 2019-03-20 19:09 ` Dexuan Cui
2019-03-20 19:12 ` Dexuan Cui
0 siblings, 1 reply; 3+ messages in thread
From: Dexuan Cui @ 2019-03-20 19:09 UTC (permalink / raw)
To: gregkh@linuxfoundation.org, dan.j.williams@intel.com,
stable@vger.kernel.org
Cc: stable@vger.kernel.org
[-- Attachment #1: Type: text/plain, Size: 4627 bytes --]
> -----Original Message-----
> From: gregkh@linuxfoundation.org <gregkh@linuxfoundation.org>
> Sent: Wednesday, March 20, 2019 8:35 AM
> To: Dexuan Cui <decui@microsoft.com>; dan.j.williams@intel.com;
> stable@vger.kernel.org
> Cc: stable@vger.kernel.org
> Subject: FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the
> right place" failed to apply to 4.14-stable tree
>
>
> The patch below does not apply to the 4.14-stable tree.
> If someone wants it applied there, or to any other stable or longterm
> tree, then please email the backport, including the original git commit
> id to <stable@vger.kernel.org>.
>
> thanks,
>
> greg k-h
>
> ------------------ original commit in Linus's tree ------------------
>
> From 43f89877f26671c6309cd87d7364b1a3e66e71cf Mon Sep 17 00:00:00
> 2001
> From: Dexuan Cui <decui@microsoft.com>
> Date: Wed, 30 Jan 2019 01:23:01 +0000
> Subject: [PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place
>
> In the case of ND_CMD_CALL, we should also check out_obj->type.
>
> The patch uses out_obj->type, which is a short alias to
> out_obj->package.type.
>
> Fixes: 31eca76ba2fc ("nfit, libnvdimm: limited/whitelisted dimm command
> marshaling mechanism")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Dexuan Cui <decui@microsoft.com>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
>
> diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
> index 95db6a2d0d6b..1598e3a121a6 100644
> --- a/drivers/acpi/nfit/core.c
> +++ b/drivers/acpi/nfit/core.c
> @@ -535,6 +535,13 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor
> *nd_desc, struct nvdimm *nvdimm,
> return -EINVAL;
> }
>
> + if (out_obj->type != ACPI_TYPE_BUFFER) {
> + dev_dbg(dev, "%s unexpected output object type cmd: %s
> type: %d\n",
> + dimm_name, cmd_name, out_obj->type);
> + rc = -EINVAL;
> + goto out;
> + }
> +
> if (call_pkg) {
> call_pkg->nd_fw_size = out_obj->buffer.length;
> memcpy(call_pkg->nd_payload + call_pkg->nd_size_in,
> @@ -553,13 +560,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor
> *nd_desc, struct nvdimm *nvdimm,
> return 0;
> }
>
> - if (out_obj->package.type != ACPI_TYPE_BUFFER) {
> - dev_dbg(dev, "%s unexpected output object type cmd: %s
> type: %d\n",
> - dimm_name, cmd_name, out_obj->type);
> - rc = -EINVAL;
> - goto out;
> - }
> -
> dev_dbg(dev, "%s cmd: %s output length: %d\n", dimm_name,
> cmd_name, out_obj->buffer.length);
> print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
Hi,
I rebased the patch on linux-4.9.y (Linux 4.9.164) as below (I also attached it
for your convenience):
From 9c328d1c7d300e0a1c2ebc5b12b089efab74cb81 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 30 Jan 2019 01:23:01 +0000
Subject: [PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place
Reply-To: decui@microsoft.com
In the case of ND_CMD_CALL, we should also check out_obj->type.
The patch uses out_obj->type, which is a short alias to
out_obj->package.type.
Fixes: 31eca76ba2fc ("nfit, libnvdimm: limited/whitelisted dimm command marshaling mechanism")
Cc: <stable@vger.kernel.org>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
drivers/acpi/nfit/core.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 4a6c5e7b6835..05fb821c2558 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -329,6 +329,13 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
return -EINVAL;
}
+ if (out_obj->type != ACPI_TYPE_BUFFER) {
+ dev_dbg(dev, "%s unexpected output object type cmd: %s type: %d\n",
+ dimm_name, cmd_name, out_obj->type);
+ rc = -EINVAL;
+ goto out;
+ }
+
if (call_pkg) {
call_pkg->nd_fw_size = out_obj->buffer.length;
memcpy(call_pkg->nd_payload + call_pkg->nd_size_in,
@@ -347,13 +354,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
return 0;
}
- if (out_obj->package.type != ACPI_TYPE_BUFFER) {
- dev_dbg(dev, "%s:%s unexpected output object type cmd: %s type: %d\n",
- __func__, dimm_name, cmd_name, out_obj->type);
- rc = -EINVAL;
- goto out;
- }
-
dev_dbg(dev, "%s:%s cmd: %s output length: %d\n", __func__, dimm_name,
cmd_name, out_obj->buffer.length);
print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
--
2.19.1
[-- Attachment #2: for-linux-4.14.y-0001-nfit-acpi_nfit_ctl-Check-out_obj-type-in-the-right-p.patch --]
[-- Type: application/octet-stream, Size: 1854 bytes --]
From 9c328d1c7d300e0a1c2ebc5b12b089efab74cb81 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 30 Jan 2019 01:23:01 +0000
Subject: [PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place
Reply-To: decui@microsoft.com
In the case of ND_CMD_CALL, we should also check out_obj->type.
The patch uses out_obj->type, which is a short alias to
out_obj->package.type.
Fixes: 31eca76ba2fc ("nfit, libnvdimm: limited/whitelisted dimm command marshaling mechanism")
Cc: <stable@vger.kernel.org>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
drivers/acpi/nfit/core.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 4a6c5e7b6835..05fb821c2558 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -329,6 +329,13 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
return -EINVAL;
}
+ if (out_obj->type != ACPI_TYPE_BUFFER) {
+ dev_dbg(dev, "%s unexpected output object type cmd: %s type: %d\n",
+ dimm_name, cmd_name, out_obj->type);
+ rc = -EINVAL;
+ goto out;
+ }
+
if (call_pkg) {
call_pkg->nd_fw_size = out_obj->buffer.length;
memcpy(call_pkg->nd_payload + call_pkg->nd_size_in,
@@ -347,13 +354,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
return 0;
}
- if (out_obj->package.type != ACPI_TYPE_BUFFER) {
- dev_dbg(dev, "%s:%s unexpected output object type cmd: %s type: %d\n",
- __func__, dimm_name, cmd_name, out_obj->type);
- rc = -EINVAL;
- goto out;
- }
-
dev_dbg(dev, "%s:%s cmd: %s output length: %d\n", __func__, dimm_name,
cmd_name, out_obj->buffer.length);
print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
--
2.19.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* RE: FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place" failed to apply to 4.14-stable tree
2019-03-20 19:09 ` Dexuan Cui
@ 2019-03-20 19:12 ` Dexuan Cui
0 siblings, 0 replies; 3+ messages in thread
From: Dexuan Cui @ 2019-03-20 19:12 UTC (permalink / raw)
To: gregkh@linuxfoundation.org, dan.j.williams@intel.com,
stable@vger.kernel.org
Cc: stable@vger.kernel.org
> -----Original Message-----
> From: Dexuan Cui
> Sent: Wednesday, March 20, 2019 12:09 PM
> To: 'gregkh@linuxfoundation.org' <gregkh@linuxfoundation.org>;
> dan.j.williams@intel.com; stable@vger.kernel.org
> Cc: stable@vger.kernel.org
> Subject: RE: FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in
> the right place" failed to apply to 4.14-stable tree
>
> > -----Original Message-----
> > From: gregkh@linuxfoundation.org <gregkh@linuxfoundation.org>
> > Sent: Wednesday, March 20, 2019 8:35 AM
> > To: Dexuan Cui <decui@microsoft.com>; dan.j.williams@intel.com;
> > stable@vger.kernel.org
> > Cc: stable@vger.kernel.org
> > Subject: FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in
> the
> > right place" failed to apply to 4.14-stable tree
> >
> >
> > The patch below does not apply to the 4.14-stable tree.
> > If someone wants it applied there, or to any other stable or longterm
> > tree, then please email the backport, including the original git commit
> > id to <stable@vger.kernel.org>.
> >
> > thanks,
> >
> > greg k-h
> >
> > ------------------ original commit in Linus's tree ------------------
> >
> > From 43f89877f26671c6309cd87d7364b1a3e66e71cf Mon Sep 17 00:00:00
> > 2001
> > From: Dexuan Cui <decui@microsoft.com>
> > Date: Wed, 30 Jan 2019 01:23:01 +0000
> > Subject: [PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place
> >
> > In the case of ND_CMD_CALL, we should also check out_obj->type.
> >
> > The patch uses out_obj->type, which is a short alias to
> > out_obj->package.type.
> >
> > Fixes: 31eca76ba2fc ("nfit, libnvdimm: limited/whitelisted dimm command
> > marshaling mechanism")
> > Cc: <stable@vger.kernel.org>
> > Signed-off-by: Dexuan Cui <decui@microsoft.com>
> > Signed-off-by: Dan Williams <dan.j.williams@intel.com>
> >
> > diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
> > index 95db6a2d0d6b..1598e3a121a6 100644
> > --- a/drivers/acpi/nfit/core.c
> > +++ b/drivers/acpi/nfit/core.c
> > @@ -535,6 +535,13 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor
> > *nd_desc, struct nvdimm *nvdimm,
> > return -EINVAL;
> > }
> >
> > + if (out_obj->type != ACPI_TYPE_BUFFER) {
> > + dev_dbg(dev, "%s unexpected output object type cmd: %s
> > type: %d\n",
> > + dimm_name, cmd_name, out_obj->type);
> > + rc = -EINVAL;
> > + goto out;
> > + }
> > +
> > if (call_pkg) {
> > call_pkg->nd_fw_size = out_obj->buffer.length;
> > memcpy(call_pkg->nd_payload + call_pkg->nd_size_in,
> > @@ -553,13 +560,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor
> > *nd_desc, struct nvdimm *nvdimm,
> > return 0;
> > }
> >
> > - if (out_obj->package.type != ACPI_TYPE_BUFFER) {
> > - dev_dbg(dev, "%s unexpected output object type cmd: %s
> > type: %d\n",
> > - dimm_name, cmd_name, out_obj->type);
> > - rc = -EINVAL;
> > - goto out;
> > - }
> > -
> > dev_dbg(dev, "%s cmd: %s output length: %d\n", dimm_name,
> > cmd_name, out_obj->buffer.length);
> > print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
>
> Hi,
> I rebased the patch on linux-4.9.y (Linux 4.9.164) as below (I also attached it
Sorry for the typo: I meant "linux-4.14.y (Linux 4.14.107)". The below pasted
patch is based on Linux 4.14.107.
> for your convenience):
>
> From 9c328d1c7d300e0a1c2ebc5b12b089efab74cb81 Mon Sep 17 00:00:00
> 2001
> From: Dexuan Cui <decui@microsoft.com>
> Date: Wed, 30 Jan 2019 01:23:01 +0000
> Subject: [PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place
> Reply-To: decui@microsoft.com
>
> In the case of ND_CMD_CALL, we should also check out_obj->type.
>
> The patch uses out_obj->type, which is a short alias to
> out_obj->package.type.
>
> Fixes: 31eca76ba2fc ("nfit, libnvdimm: limited/whitelisted dimm command
> marshaling mechanism")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Dexuan Cui <decui@microsoft.com>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
> ---
> drivers/acpi/nfit/core.c | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
> index 4a6c5e7b6835..05fb821c2558 100644
> --- a/drivers/acpi/nfit/core.c
> +++ b/drivers/acpi/nfit/core.c
> @@ -329,6 +329,13 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor
> *nd_desc, struct nvdimm *nvdimm,
> return -EINVAL;
> }
>
> + if (out_obj->type != ACPI_TYPE_BUFFER) {
> + dev_dbg(dev, "%s unexpected output object type cmd: %s
> type: %d\n",
> + dimm_name, cmd_name, out_obj->type);
> + rc = -EINVAL;
> + goto out;
> + }
> +
> if (call_pkg) {
> call_pkg->nd_fw_size = out_obj->buffer.length;
> memcpy(call_pkg->nd_payload + call_pkg->nd_size_in,
> @@ -347,13 +354,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor
> *nd_desc, struct nvdimm *nvdimm,
> return 0;
> }
>
> - if (out_obj->package.type != ACPI_TYPE_BUFFER) {
> - dev_dbg(dev, "%s:%s unexpected output object type cmd: %s
> type: %d\n",
> - __func__, dimm_name, cmd_name, out_obj->type);
> - rc = -EINVAL;
> - goto out;
> - }
> -
> dev_dbg(dev, "%s:%s cmd: %s output length: %d\n", __func__,
> dimm_name,
> cmd_name, out_obj->buffer.length);
> print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
> --
> 2.19.1
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2019-03-20 19:12 UTC | newest]
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2019-03-20 15:35 FAILED: patch "[PATCH] nfit: acpi_nfit_ctl(): Check out_obj->type in the right place" failed to apply to 4.14-stable tree gregkh
2019-03-20 19:09 ` Dexuan Cui
2019-03-20 19:12 ` Dexuan Cui
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