* [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
@ 2023-12-08 10:00 kernel test robot
2023-12-08 17:27 ` Suren Baghdasaryan
0 siblings, 1 reply; 8+ messages in thread
From: kernel test robot @ 2023-12-08 10:00 UTC (permalink / raw)
To: Suren Baghdasaryan
Cc: oe-kbuild-all, Linux Memory Management List, Andrew Morton
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
commit: d02321ca0329457d5828a83b82b156e6337c4236 [5469/6165] selftests/mm: add UFFDIO_MOVE ioctl test
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231208/202312081716.LUUhSNS4-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/202312081716.LUUhSNS4-lkp@intel.com/
All warnings (new ones prefixed by >>):
uffd-common.c: In function 'move_page':
uffd-common.c:636:28: error: storage size of 'uffdio_move' isn't known
636 | struct uffdio_move uffdio_move;
| ^~~~~~~~~~~
uffd-common.c:643:28: error: 'UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES' undeclared (first use in this function)
643 | uffdio_move.mode = UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
uffd-common.c:643:28: note: each undeclared identifier is reported only once for each function it appears in
uffd-common.c:645:24: error: 'UFFDIO_MOVE' undeclared (first use in this function); did you mean 'UFFDIO_COPY'?
645 | if (ioctl(ufd, UFFDIO_MOVE, &uffdio_move)) {
| ^~~~~~~~~~~
| UFFDIO_COPY
>> uffd-common.c:636:28: warning: unused variable 'uffdio_move' [-Wunused-variable]
636 | struct uffdio_move uffdio_move;
| ^~~~~~~~~~~
--
uffd-unit-tests.c:1323:42: error: 'UFFD_FEATURE_MOVE' undeclared here (not in a function); did you mean 'UFFD_EVENT_REMOVE'?
1323 | .uffd_feature_required = UFFD_FEATURE_MOVE,
| ^~~~~~~~~~~~~~~~~
| UFFD_EVENT_REMOVE
uffd-common.c: In function 'move_page':
uffd-common.c:636:28: error: storage size of 'uffdio_move' isn't known
636 | struct uffdio_move uffdio_move;
| ^~~~~~~~~~~
uffd-common.c:643:28: error: 'UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES' undeclared (first use in this function)
643 | uffdio_move.mode = UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
uffd-common.c:643:28: note: each undeclared identifier is reported only once for each function it appears in
uffd-common.c:645:24: error: 'UFFDIO_MOVE' undeclared (first use in this function); did you mean 'UFFDIO_COPY'?
645 | if (ioctl(ufd, UFFDIO_MOVE, &uffdio_move)) {
| ^~~~~~~~~~~
| UFFDIO_COPY
>> uffd-common.c:636:28: warning: unused variable 'uffdio_move' [-Wunused-variable]
636 | struct uffdio_move uffdio_move;
| ^~~~~~~~~~~
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 10:00 [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move' kernel test robot
@ 2023-12-08 17:27 ` Suren Baghdasaryan
2023-12-08 18:05 ` Andrew Morton
2023-12-08 18:06 ` Suren Baghdasaryan
0 siblings, 2 replies; 8+ messages in thread
From: Suren Baghdasaryan @ 2023-12-08 17:27 UTC (permalink / raw)
To: kernel test robot
Cc: oe-kbuild-all, Linux Memory Management List, Andrew Morton
On Fri, Dec 8, 2023 at 2:00 AM kernel test robot <lkp@intel.com> wrote:
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
> commit: d02321ca0329457d5828a83b82b156e6337c4236 [5469/6165] selftests/mm: add UFFDIO_MOVE ioctl test
> compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231208/202312081716.LUUhSNS4-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/202312081716.LUUhSNS4-lkp@intel.com/
>
> All warnings (new ones prefixed by >>):
Huh. This is strange. I checked linux-next.git and looks like the
patch adding the test [1] is there but the one actually adding new
ioctl [2] is missing (at least I do not see the new definitions in
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/include/uapi/linux/userfaultfd.h).
Patches belong to the same series. I'll check what's going on later
today.
[1] https://lore.kernel.org/all/20231206103702.3873743-6-surenb@google.com/
[2] https://lore.kernel.org/all/20231206103702.3873743-3-surenb@google.com/
>
> uffd-common.c: In function 'move_page':
> uffd-common.c:636:28: error: storage size of 'uffdio_move' isn't known
> 636 | struct uffdio_move uffdio_move;
> | ^~~~~~~~~~~
> uffd-common.c:643:28: error: 'UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES' undeclared (first use in this function)
> 643 | uffdio_move.mode = UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES;
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> uffd-common.c:643:28: note: each undeclared identifier is reported only once for each function it appears in
> uffd-common.c:645:24: error: 'UFFDIO_MOVE' undeclared (first use in this function); did you mean 'UFFDIO_COPY'?
> 645 | if (ioctl(ufd, UFFDIO_MOVE, &uffdio_move)) {
> | ^~~~~~~~~~~
> | UFFDIO_COPY
> >> uffd-common.c:636:28: warning: unused variable 'uffdio_move' [-Wunused-variable]
> 636 | struct uffdio_move uffdio_move;
> | ^~~~~~~~~~~
> --
> uffd-unit-tests.c:1323:42: error: 'UFFD_FEATURE_MOVE' undeclared here (not in a function); did you mean 'UFFD_EVENT_REMOVE'?
> 1323 | .uffd_feature_required = UFFD_FEATURE_MOVE,
> | ^~~~~~~~~~~~~~~~~
> | UFFD_EVENT_REMOVE
> uffd-common.c: In function 'move_page':
> uffd-common.c:636:28: error: storage size of 'uffdio_move' isn't known
> 636 | struct uffdio_move uffdio_move;
> | ^~~~~~~~~~~
> uffd-common.c:643:28: error: 'UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES' undeclared (first use in this function)
> 643 | uffdio_move.mode = UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES;
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> uffd-common.c:643:28: note: each undeclared identifier is reported only once for each function it appears in
> uffd-common.c:645:24: error: 'UFFDIO_MOVE' undeclared (first use in this function); did you mean 'UFFDIO_COPY'?
> 645 | if (ioctl(ufd, UFFDIO_MOVE, &uffdio_move)) {
> | ^~~~~~~~~~~
> | UFFDIO_COPY
> >> uffd-common.c:636:28: warning: unused variable 'uffdio_move' [-Wunused-variable]
> 636 | struct uffdio_move uffdio_move;
> | ^~~~~~~~~~~
>
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 17:27 ` Suren Baghdasaryan
@ 2023-12-08 18:05 ` Andrew Morton
2023-12-08 18:06 ` Suren Baghdasaryan
2023-12-08 18:06 ` Suren Baghdasaryan
1 sibling, 1 reply; 8+ messages in thread
From: Andrew Morton @ 2023-12-08 18:05 UTC (permalink / raw)
To: Suren Baghdasaryan
Cc: kernel test robot, oe-kbuild-all, Linux Memory Management List
On Fri, 8 Dec 2023 09:27:38 -0800 Suren Baghdasaryan <surenb@google.com> wrote:
> On Fri, Dec 8, 2023 at 2:00 AM kernel test robot <lkp@intel.com> wrote:
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > head: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
> > commit: d02321ca0329457d5828a83b82b156e6337c4236 [5469/6165] selftests/mm: add UFFDIO_MOVE ioctl test
> > compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
> > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231208/202312081716.LUUhSNS4-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/202312081716.LUUhSNS4-lkp@intel.com/
> >
> > All warnings (new ones prefixed by >>):
>
> Huh. This is strange. I checked linux-next.git and looks like the
> patch adding the test [1] is there but the one actually adding new
> ioctl [2] is missing (at least I do not see the new definitions in
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/include/uapi/linux/userfaultfd.h).
> Patches belong to the same series. I'll check what's going on later
> today.
>
> [1] https://lore.kernel.org/all/20231206103702.3873743-6-surenb@google.com/
> [2] https://lore.kernel.org/all/20231206103702.3873743-3-surenb@google.com/
Thanks. Seems I messed up some reject resolution.. Fixed now.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 18:05 ` Andrew Morton
@ 2023-12-08 18:06 ` Suren Baghdasaryan
2023-12-08 18:09 ` Suren Baghdasaryan
0 siblings, 1 reply; 8+ messages in thread
From: Suren Baghdasaryan @ 2023-12-08 18:06 UTC (permalink / raw)
To: Andrew Morton
Cc: kernel test robot, oe-kbuild-all, Linux Memory Management List
[-- Attachment #1: Type: text/plain, Size: 1790 bytes --]
On Fri, Dec 8, 2023 at 10:05 AM Andrew Morton <akpm@linux-foundation.org>
wrote:
> On Fri, 8 Dec 2023 09:27:38 -0800 Suren Baghdasaryan <surenb@google.com>
> wrote:
>
> > On Fri, Dec 8, 2023 at 2:00 AM kernel test robot <lkp@intel.com> wrote:
> > >
> > > tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > > head: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
> > > commit: d02321ca0329457d5828a83b82b156e6337c4236 [5469/6165]
> selftests/mm: add UFFDIO_MOVE ioctl test
> > > compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
> > > reproduce (this is a W=1 build): (
> https://download.01.org/0day-ci/archive/20231208/202312081716.LUUhSNS4-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/202312081716.LUUhSNS4-lkp@intel.com/
> > >
> > > All warnings (new ones prefixed by >>):
> >
> > Huh. This is strange. I checked linux-next.git and looks like the
> > patch adding the test [1] is there but the one actually adding new
> > ioctl [2] is missing (at least I do not see the new definitions in
> >
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/include/uapi/linux/userfaultfd.h
> ).
> > Patches belong to the same series. I'll check what's going on later
> > today.
> >
> > [1]
> https://lore.kernel.org/all/20231206103702.3873743-6-surenb@google.com/
> > [2]
> https://lore.kernel.org/all/20231206103702.3873743-3-surenb@google.com/
>
> Thanks. Seems I messed up some reject resolution.. Fixed now.
>
Great! Let me verify mm-unstable. Thanks!
[-- Attachment #2: Type: text/html, Size: 3230 bytes --]
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 18:06 ` Suren Baghdasaryan
@ 2023-12-08 18:09 ` Suren Baghdasaryan
2023-12-08 18:14 ` Andrew Morton
0 siblings, 1 reply; 8+ messages in thread
From: Suren Baghdasaryan @ 2023-12-08 18:09 UTC (permalink / raw)
To: Andrew Morton
Cc: kernel test robot, oe-kbuild-all, Linux Memory Management List
On Fri, Dec 8, 2023 at 10:06 AM Suren Baghdasaryan <surenb@google.com> wrote:
>
>
>
> On Fri, Dec 8, 2023 at 10:05 AM Andrew Morton <akpm@linux-foundation.org> wrote:
>>
>> On Fri, 8 Dec 2023 09:27:38 -0800 Suren Baghdasaryan <surenb@google.com> wrote:
>>
>> > On Fri, Dec 8, 2023 at 2:00 AM kernel test robot <lkp@intel.com> wrote:
>> > >
>> > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
>> > > head: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
>> > > commit: d02321ca0329457d5828a83b82b156e6337c4236 [5469/6165] selftests/mm: add UFFDIO_MOVE ioctl test
>> > > compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
>> > > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231208/202312081716.LUUhSNS4-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/202312081716.LUUhSNS4-lkp@intel.com/
>> > >
>> > > All warnings (new ones prefixed by >>):
>> >
>> > Huh. This is strange. I checked linux-next.git and looks like the
>> > patch adding the test [1] is there but the one actually adding new
>> > ioctl [2] is missing (at least I do not see the new definitions in
>> > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/include/uapi/linux/userfaultfd.h).
>> > Patches belong to the same series. I'll check what's going on later
>> > today.
>> >
>> > [1] https://lore.kernel.org/all/20231206103702.3873743-6-surenb@google.com/
>> > [2] https://lore.kernel.org/all/20231206103702.3873743-3-surenb@google.com/
>>
>> Thanks. Seems I messed up some reject resolution.. Fixed now.
>
>
> Great! Let me verify mm-unstable. Thanks!
Hmm. I still see incorrect version in both mm-unstable and in
linux-next after fetching and rebasing. Maybe I should check a bit
later?
>
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 18:09 ` Suren Baghdasaryan
@ 2023-12-08 18:14 ` Andrew Morton
2023-12-08 22:17 ` Suren Baghdasaryan
0 siblings, 1 reply; 8+ messages in thread
From: Andrew Morton @ 2023-12-08 18:14 UTC (permalink / raw)
To: Suren Baghdasaryan
Cc: kernel test robot, oe-kbuild-all, Linux Memory Management List
On Fri, 8 Dec 2023 10:09:31 -0800 Suren Baghdasaryan <surenb@google.com> wrote:
>
> Hmm. I still see incorrect version in both mm-unstable and in
> linux-next after fetching and rebasing. Maybe I should check a bit
> later?
Pushed out now.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 18:14 ` Andrew Morton
@ 2023-12-08 22:17 ` Suren Baghdasaryan
0 siblings, 0 replies; 8+ messages in thread
From: Suren Baghdasaryan @ 2023-12-08 22:17 UTC (permalink / raw)
To: Andrew Morton
Cc: kernel test robot, oe-kbuild-all, Linux Memory Management List,
Stephen Rothwell
On Fri, Dec 8, 2023 at 10:14 AM Andrew Morton <akpm@linux-foundation.org> wrote:
>
> On Fri, 8 Dec 2023 10:09:31 -0800 Suren Baghdasaryan <surenb@google.com> wrote:
>
> >
> > Hmm. I still see incorrect version in both mm-unstable and in
> > linux-next after fetching and rebasing. Maybe I should check a bit
> > later?
>
> Pushed out now.
Thanks!
mm-unstable looks correct now (checked all 5 patches). linux-next is
not updated yet but I guess it's a matter of time now. CC'ing Stephen
Rothwell to be aware of this.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move'
2023-12-08 17:27 ` Suren Baghdasaryan
2023-12-08 18:05 ` Andrew Morton
@ 2023-12-08 18:06 ` Suren Baghdasaryan
1 sibling, 0 replies; 8+ messages in thread
From: Suren Baghdasaryan @ 2023-12-08 18:06 UTC (permalink / raw)
To: kernel test robot
Cc: oe-kbuild-all, Linux Memory Management List, Andrew Morton
[-- Attachment #1: Type: text/plain, Size: 4572 bytes --]
Andrew, looks like the patch 55405363686e "userfaultfd: UFFDIO_MOVE uABI"
in mm-unstable does not correspond to the latest version I posted at
https://lore.kernel.org/all/20231206103702.3873743-3-surenb@google.com/.
Could you please update it. I'm checking the rest of that series to see if
it's correct. Thanks!
On Fri, Dec 8, 2023 at 9:27 AM Suren Baghdasaryan <surenb@google.com> wrote:
> On Fri, Dec 8, 2023 at 2:00 AM kernel test robot <lkp@intel.com> wrote:
> >
> > tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > head: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
> > commit: d02321ca0329457d5828a83b82b156e6337c4236 [5469/6165]
> selftests/mm: add UFFDIO_MOVE ioctl test
> > compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
> > reproduce (this is a W=1 build): (
> https://download.01.org/0day-ci/archive/20231208/202312081716.LUUhSNS4-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/202312081716.LUUhSNS4-lkp@intel.com/
> >
> > All warnings (new ones prefixed by >>):
>
> Huh. This is strange. I checked linux-next.git and looks like the
> patch adding the test [1] is there but the one actually adding new
> ioctl [2] is missing (at least I do not see the new definitions in
>
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/include/uapi/linux/userfaultfd.h
> ).
> Patches belong to the same series. I'll check what's going on later
> today.
>
> [1]
> https://lore.kernel.org/all/20231206103702.3873743-6-surenb@google.com/
> [2]
> https://lore.kernel.org/all/20231206103702.3873743-3-surenb@google.com/
>
> >
> > uffd-common.c: In function 'move_page':
> > uffd-common.c:636:28: error: storage size of 'uffdio_move' isn't known
> > 636 | struct uffdio_move uffdio_move;
> > | ^~~~~~~~~~~
> > uffd-common.c:643:28: error: 'UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES'
> undeclared (first use in this function)
> > 643 | uffdio_move.mode = UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES;
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > uffd-common.c:643:28: note: each undeclared identifier is reported
> only once for each function it appears in
> > uffd-common.c:645:24: error: 'UFFDIO_MOVE' undeclared (first use in
> this function); did you mean 'UFFDIO_COPY'?
> > 645 | if (ioctl(ufd, UFFDIO_MOVE, &uffdio_move)) {
> > | ^~~~~~~~~~~
> > | UFFDIO_COPY
> > >> uffd-common.c:636:28: warning: unused variable 'uffdio_move'
> [-Wunused-variable]
> > 636 | struct uffdio_move uffdio_move;
> > | ^~~~~~~~~~~
> > --
> > uffd-unit-tests.c:1323:42: error: 'UFFD_FEATURE_MOVE' undeclared here
> (not in a function); did you mean 'UFFD_EVENT_REMOVE'?
> > 1323 | .uffd_feature_required = UFFD_FEATURE_MOVE,
> > | ^~~~~~~~~~~~~~~~~
> > | UFFD_EVENT_REMOVE
> > uffd-common.c: In function 'move_page':
> > uffd-common.c:636:28: error: storage size of 'uffdio_move' isn't known
> > 636 | struct uffdio_move uffdio_move;
> > | ^~~~~~~~~~~
> > uffd-common.c:643:28: error: 'UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES'
> undeclared (first use in this function)
> > 643 | uffdio_move.mode = UFFDIO_MOVE_MODE_ALLOW_SRC_HOLES;
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > uffd-common.c:643:28: note: each undeclared identifier is reported
> only once for each function it appears in
> > uffd-common.c:645:24: error: 'UFFDIO_MOVE' undeclared (first use in
> this function); did you mean 'UFFDIO_COPY'?
> > 645 | if (ioctl(ufd, UFFDIO_MOVE, &uffdio_move)) {
> > | ^~~~~~~~~~~
> > | UFFDIO_COPY
> > >> uffd-common.c:636:28: warning: unused variable 'uffdio_move'
> [-Wunused-variable]
> > 636 | struct uffdio_move uffdio_move;
> > | ^~~~~~~~~~~
> >
> > --
> > 0-DAY CI Kernel Test Service
> > https://github.com/intel/lkp-tests/wiki
>
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2023-12-08 10:00 [linux-next:master 5469/6165] uffd-common.c:636:28: warning: unused variable 'uffdio_move' kernel test robot
2023-12-08 17:27 ` Suren Baghdasaryan
2023-12-08 18:05 ` Andrew Morton
2023-12-08 18:06 ` Suren Baghdasaryan
2023-12-08 18:09 ` Suren Baghdasaryan
2023-12-08 18:14 ` Andrew Morton
2023-12-08 22:17 ` Suren Baghdasaryan
2023-12-08 18:06 ` Suren Baghdasaryan
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