* fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
@ 2022-04-30 5:11 kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2022-04-30 5:11 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 4359 bytes --]
CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-kernel(a)vger.kernel.org
TO: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Kees Cook <keescook@chromium.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 8013d1d3d2e33236dee13a133fba49ad55045e79
commit: 0258b5fd7c7124b87e185a1a9322d2c66b1876b7 coredump: Limit coredumps to a single thread group
date: 7 months ago
:::::: branch date: 6 hours ago
:::::: commit date: 7 months ago
compiler: sparc64-linux-gcc (GCC) 11.3.0
reproduce (cppcheck warning):
# apt-get install cppcheck
git checkout 0258b5fd7c7124b87e185a1a9322d2c66b1876b7
cppcheck --quiet --enable=style,performance,portability --template=gcc FILE
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
cppcheck possible warnings: (new ones prefixed by >>, may not real problems)
>> mm/khugepaged.c:567:38: warning: Parameter 'pte' can be declared with const [constParameter]
static void release_pte_pages(pte_t *pte, pte_t *_pte,
^
>> mm/khugepaged.c:953:37: warning: Parameter 'hpage' can be declared with const [constParameter]
khugepaged_alloc_page(struct page **hpage, gfp_t gfp, int node)
^
--
>> fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
core_waiters = zap_threads(tsk, core_state, exit_code);
^
fs/coredump.c:393:19: note: core_waiters is initialized
int core_waiters = -EBUSY;
^
fs/coredump.c:399:15: note: core_waiters is overwritten
core_waiters = zap_threads(tsk, core_state, exit_code);
^
vim +/core_waiters +399 fs/coredump.c
10c28d937e2cca Alex Kelly 2012-09-26 389
10c28d937e2cca Alex Kelly 2012-09-26 390 static int coredump_wait(int exit_code, struct core_state *core_state)
10c28d937e2cca Alex Kelly 2012-09-26 391 {
10c28d937e2cca Alex Kelly 2012-09-26 392 struct task_struct *tsk = current;
10c28d937e2cca Alex Kelly 2012-09-26 393 int core_waiters = -EBUSY;
10c28d937e2cca Alex Kelly 2012-09-26 394
10c28d937e2cca Alex Kelly 2012-09-26 395 init_completion(&core_state->startup);
10c28d937e2cca Alex Kelly 2012-09-26 396 core_state->dumper.task = tsk;
10c28d937e2cca Alex Kelly 2012-09-26 397 core_state->dumper.next = NULL;
10c28d937e2cca Alex Kelly 2012-09-26 398
0258b5fd7c7124 Eric W. Biederman 2021-09-22 @399 core_waiters = zap_threads(tsk, core_state, exit_code);
10c28d937e2cca Alex Kelly 2012-09-26 400 if (core_waiters > 0) {
10c28d937e2cca Alex Kelly 2012-09-26 401 struct core_thread *ptr;
10c28d937e2cca Alex Kelly 2012-09-26 402
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 403 freezer_do_not_count();
10c28d937e2cca Alex Kelly 2012-09-26 404 wait_for_completion(&core_state->startup);
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 405 freezer_count();
10c28d937e2cca Alex Kelly 2012-09-26 406 /*
10c28d937e2cca Alex Kelly 2012-09-26 407 * Wait for all the threads to become inactive, so that
10c28d937e2cca Alex Kelly 2012-09-26 408 * all the thread context (extended register state, like
10c28d937e2cca Alex Kelly 2012-09-26 409 * fpu etc) gets copied to the memory.
10c28d937e2cca Alex Kelly 2012-09-26 410 */
10c28d937e2cca Alex Kelly 2012-09-26 411 ptr = core_state->dumper.next;
10c28d937e2cca Alex Kelly 2012-09-26 412 while (ptr != NULL) {
10c28d937e2cca Alex Kelly 2012-09-26 413 wait_task_inactive(ptr->task, 0);
10c28d937e2cca Alex Kelly 2012-09-26 414 ptr = ptr->next;
10c28d937e2cca Alex Kelly 2012-09-26 415 }
10c28d937e2cca Alex Kelly 2012-09-26 416 }
10c28d937e2cca Alex Kelly 2012-09-26 417
10c28d937e2cca Alex Kelly 2012-09-26 418 return core_waiters;
10c28d937e2cca Alex Kelly 2012-09-26 419 }
10c28d937e2cca Alex Kelly 2012-09-26 420
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 5+ messages in thread
* fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
@ 2022-05-14 2:53 kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2022-05-14 2:53 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 3944 bytes --]
CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-kernel(a)vger.kernel.org
TO: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Kees Cook <keescook@chromium.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: ec7f49619d8ee13e108740c82f942cd401b989e9
commit: 0258b5fd7c7124b87e185a1a9322d2c66b1876b7 coredump: Limit coredumps to a single thread group
date: 7 months ago
:::::: branch date: 4 hours ago
:::::: commit date: 7 months ago
compiler: s390-linux-gcc (GCC) 11.3.0
reproduce (cppcheck warning):
# apt-get install cppcheck
git checkout 0258b5fd7c7124b87e185a1a9322d2c66b1876b7
cppcheck --quiet --enable=style,performance,portability --template=gcc FILE
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
cppcheck possible warnings: (new ones prefixed by >>, may not real problems)
>> fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
core_waiters = zap_threads(tsk, core_state, exit_code);
^
fs/coredump.c:393:19: note: core_waiters is initialized
int core_waiters = -EBUSY;
^
fs/coredump.c:399:15: note: core_waiters is overwritten
core_waiters = zap_threads(tsk, core_state, exit_code);
^
vim +/core_waiters +399 fs/coredump.c
10c28d937e2cca Alex Kelly 2012-09-26 389
10c28d937e2cca Alex Kelly 2012-09-26 390 static int coredump_wait(int exit_code, struct core_state *core_state)
10c28d937e2cca Alex Kelly 2012-09-26 391 {
10c28d937e2cca Alex Kelly 2012-09-26 392 struct task_struct *tsk = current;
10c28d937e2cca Alex Kelly 2012-09-26 393 int core_waiters = -EBUSY;
10c28d937e2cca Alex Kelly 2012-09-26 394
10c28d937e2cca Alex Kelly 2012-09-26 395 init_completion(&core_state->startup);
10c28d937e2cca Alex Kelly 2012-09-26 396 core_state->dumper.task = tsk;
10c28d937e2cca Alex Kelly 2012-09-26 397 core_state->dumper.next = NULL;
10c28d937e2cca Alex Kelly 2012-09-26 398
0258b5fd7c7124 Eric W. Biederman 2021-09-22 @399 core_waiters = zap_threads(tsk, core_state, exit_code);
10c28d937e2cca Alex Kelly 2012-09-26 400 if (core_waiters > 0) {
10c28d937e2cca Alex Kelly 2012-09-26 401 struct core_thread *ptr;
10c28d937e2cca Alex Kelly 2012-09-26 402
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 403 freezer_do_not_count();
10c28d937e2cca Alex Kelly 2012-09-26 404 wait_for_completion(&core_state->startup);
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 405 freezer_count();
10c28d937e2cca Alex Kelly 2012-09-26 406 /*
10c28d937e2cca Alex Kelly 2012-09-26 407 * Wait for all the threads to become inactive, so that
10c28d937e2cca Alex Kelly 2012-09-26 408 * all the thread context (extended register state, like
10c28d937e2cca Alex Kelly 2012-09-26 409 * fpu etc) gets copied to the memory.
10c28d937e2cca Alex Kelly 2012-09-26 410 */
10c28d937e2cca Alex Kelly 2012-09-26 411 ptr = core_state->dumper.next;
10c28d937e2cca Alex Kelly 2012-09-26 412 while (ptr != NULL) {
10c28d937e2cca Alex Kelly 2012-09-26 413 wait_task_inactive(ptr->task, 0);
10c28d937e2cca Alex Kelly 2012-09-26 414 ptr = ptr->next;
10c28d937e2cca Alex Kelly 2012-09-26 415 }
10c28d937e2cca Alex Kelly 2012-09-26 416 }
10c28d937e2cca Alex Kelly 2012-09-26 417
10c28d937e2cca Alex Kelly 2012-09-26 418 return core_waiters;
10c28d937e2cca Alex Kelly 2012-09-26 419 }
10c28d937e2cca Alex Kelly 2012-09-26 420
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 5+ messages in thread
* fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
@ 2022-06-16 5:45 kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2022-06-16 5:45 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 4192 bytes --]
::::::
:::::: Manual check reason: "low confidence static check warning: fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]"
::::::
CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-kernel(a)vger.kernel.org
TO: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Kees Cook <keescook@chromium.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 30306f6194cadcc29c77f6ddcd416a75bf5c0232
commit: 0258b5fd7c7124b87e185a1a9322d2c66b1876b7 coredump: Limit coredumps to a single thread group
date: 8 months ago
:::::: branch date: 8 hours ago
:::::: commit date: 8 months ago
compiler: mips-linux-gcc (GCC) 11.3.0
reproduce (cppcheck warning):
# apt-get install cppcheck
git checkout 0258b5fd7c7124b87e185a1a9322d2c66b1876b7
cppcheck --quiet --enable=style,performance,portability --template=gcc FILE
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
cppcheck possible warnings: (new ones prefixed by >>, may not real problems)
>> fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
core_waiters = zap_threads(tsk, core_state, exit_code);
^
fs/coredump.c:393:19: note: core_waiters is initialized
int core_waiters = -EBUSY;
^
fs/coredump.c:399:15: note: core_waiters is overwritten
core_waiters = zap_threads(tsk, core_state, exit_code);
^
vim +/core_waiters +399 fs/coredump.c
10c28d937e2cca Alex Kelly 2012-09-26 389
10c28d937e2cca Alex Kelly 2012-09-26 390 static int coredump_wait(int exit_code, struct core_state *core_state)
10c28d937e2cca Alex Kelly 2012-09-26 391 {
10c28d937e2cca Alex Kelly 2012-09-26 392 struct task_struct *tsk = current;
10c28d937e2cca Alex Kelly 2012-09-26 393 int core_waiters = -EBUSY;
10c28d937e2cca Alex Kelly 2012-09-26 394
10c28d937e2cca Alex Kelly 2012-09-26 395 init_completion(&core_state->startup);
10c28d937e2cca Alex Kelly 2012-09-26 396 core_state->dumper.task = tsk;
10c28d937e2cca Alex Kelly 2012-09-26 397 core_state->dumper.next = NULL;
10c28d937e2cca Alex Kelly 2012-09-26 398
0258b5fd7c7124 Eric W. Biederman 2021-09-22 @399 core_waiters = zap_threads(tsk, core_state, exit_code);
10c28d937e2cca Alex Kelly 2012-09-26 400 if (core_waiters > 0) {
10c28d937e2cca Alex Kelly 2012-09-26 401 struct core_thread *ptr;
10c28d937e2cca Alex Kelly 2012-09-26 402
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 403 freezer_do_not_count();
10c28d937e2cca Alex Kelly 2012-09-26 404 wait_for_completion(&core_state->startup);
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 405 freezer_count();
10c28d937e2cca Alex Kelly 2012-09-26 406 /*
10c28d937e2cca Alex Kelly 2012-09-26 407 * Wait for all the threads to become inactive, so that
10c28d937e2cca Alex Kelly 2012-09-26 408 * all the thread context (extended register state, like
10c28d937e2cca Alex Kelly 2012-09-26 409 * fpu etc) gets copied to the memory.
10c28d937e2cca Alex Kelly 2012-09-26 410 */
10c28d937e2cca Alex Kelly 2012-09-26 411 ptr = core_state->dumper.next;
10c28d937e2cca Alex Kelly 2012-09-26 412 while (ptr != NULL) {
10c28d937e2cca Alex Kelly 2012-09-26 413 wait_task_inactive(ptr->task, 0);
10c28d937e2cca Alex Kelly 2012-09-26 414 ptr = ptr->next;
10c28d937e2cca Alex Kelly 2012-09-26 415 }
10c28d937e2cca Alex Kelly 2012-09-26 416 }
10c28d937e2cca Alex Kelly 2012-09-26 417
10c28d937e2cca Alex Kelly 2012-09-26 418 return core_waiters;
10c28d937e2cca Alex Kelly 2012-09-26 419 }
10c28d937e2cca Alex Kelly 2012-09-26 420
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 5+ messages in thread
* fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
@ 2022-06-16 13:47 kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2022-06-16 13:47 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 4193 bytes --]
::::::
:::::: Manual check reason: "low confidence static check warning: fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]"
::::::
CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-kernel(a)vger.kernel.org
TO: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Kees Cook <keescook@chromium.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 30306f6194cadcc29c77f6ddcd416a75bf5c0232
commit: 0258b5fd7c7124b87e185a1a9322d2c66b1876b7 coredump: Limit coredumps to a single thread group
date: 8 months ago
:::::: branch date: 16 hours ago
:::::: commit date: 8 months ago
compiler: mips-linux-gcc (GCC) 11.3.0
reproduce (cppcheck warning):
# apt-get install cppcheck
git checkout 0258b5fd7c7124b87e185a1a9322d2c66b1876b7
cppcheck --quiet --enable=style,performance,portability --template=gcc FILE
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
cppcheck possible warnings: (new ones prefixed by >>, may not real problems)
>> fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
core_waiters = zap_threads(tsk, core_state, exit_code);
^
fs/coredump.c:393:19: note: core_waiters is initialized
int core_waiters = -EBUSY;
^
fs/coredump.c:399:15: note: core_waiters is overwritten
core_waiters = zap_threads(tsk, core_state, exit_code);
^
vim +/core_waiters +399 fs/coredump.c
10c28d937e2cca Alex Kelly 2012-09-26 389
10c28d937e2cca Alex Kelly 2012-09-26 390 static int coredump_wait(int exit_code, struct core_state *core_state)
10c28d937e2cca Alex Kelly 2012-09-26 391 {
10c28d937e2cca Alex Kelly 2012-09-26 392 struct task_struct *tsk = current;
10c28d937e2cca Alex Kelly 2012-09-26 393 int core_waiters = -EBUSY;
10c28d937e2cca Alex Kelly 2012-09-26 394
10c28d937e2cca Alex Kelly 2012-09-26 395 init_completion(&core_state->startup);
10c28d937e2cca Alex Kelly 2012-09-26 396 core_state->dumper.task = tsk;
10c28d937e2cca Alex Kelly 2012-09-26 397 core_state->dumper.next = NULL;
10c28d937e2cca Alex Kelly 2012-09-26 398
0258b5fd7c7124 Eric W. Biederman 2021-09-22 @399 core_waiters = zap_threads(tsk, core_state, exit_code);
10c28d937e2cca Alex Kelly 2012-09-26 400 if (core_waiters > 0) {
10c28d937e2cca Alex Kelly 2012-09-26 401 struct core_thread *ptr;
10c28d937e2cca Alex Kelly 2012-09-26 402
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 403 freezer_do_not_count();
10c28d937e2cca Alex Kelly 2012-09-26 404 wait_for_completion(&core_state->startup);
70d78fe7c8b640 Andrey Ryabinin 2016-11-10 405 freezer_count();
10c28d937e2cca Alex Kelly 2012-09-26 406 /*
10c28d937e2cca Alex Kelly 2012-09-26 407 * Wait for all the threads to become inactive, so that
10c28d937e2cca Alex Kelly 2012-09-26 408 * all the thread context (extended register state, like
10c28d937e2cca Alex Kelly 2012-09-26 409 * fpu etc) gets copied to the memory.
10c28d937e2cca Alex Kelly 2012-09-26 410 */
10c28d937e2cca Alex Kelly 2012-09-26 411 ptr = core_state->dumper.next;
10c28d937e2cca Alex Kelly 2012-09-26 412 while (ptr != NULL) {
10c28d937e2cca Alex Kelly 2012-09-26 413 wait_task_inactive(ptr->task, 0);
10c28d937e2cca Alex Kelly 2012-09-26 414 ptr = ptr->next;
10c28d937e2cca Alex Kelly 2012-09-26 415 }
10c28d937e2cca Alex Kelly 2012-09-26 416 }
10c28d937e2cca Alex Kelly 2012-09-26 417
10c28d937e2cca Alex Kelly 2012-09-26 418 return core_waiters;
10c28d937e2cca Alex Kelly 2012-09-26 419 }
10c28d937e2cca Alex Kelly 2012-09-26 420
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 5+ messages in thread
* fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
@ 2022-06-17 9:50 kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2022-06-17 9:50 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 4224 bytes --]
::::::
:::::: Manual check reason: "low confidence static check warning: fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]"
::::::
CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-kernel(a)vger.kernel.org
TO: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Kees Cook <keescook@chromium.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 47700948a4abb4a5ae13ef943ff682a7f327547a
commit: 0258b5fd7c7124b87e185a1a9322d2c66b1876b7 coredump: Limit coredumps to a single thread group
date: 8 months ago
:::::: branch date: 5 hours ago
:::::: commit date: 8 months ago
compiler: mips-linux-gcc (GCC) 11.3.0
reproduce (cppcheck warning):
# apt-get install cppcheck
git checkout 0258b5fd7c7124b87e185a1a9322d2c66b1876b7
cppcheck --quiet --enable=style,performance,portability --template=gcc FILE
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
cppcheck possible warnings: (new ones prefixed by >>, may not real problems)
>> fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization]
core_waiters = zap_threads(tsk, core_state, exit_code);
^
fs/coredump.c:393:19: note: core_waiters is initialized
int core_waiters = -EBUSY;
^
fs/coredump.c:399:15: note: core_waiters is overwritten
core_waiters = zap_threads(tsk, core_state, exit_code);
^
vim +/core_waiters +399 fs/coredump.c
10c28d937e2cca5 Alex Kelly 2012-09-26 389
10c28d937e2cca5 Alex Kelly 2012-09-26 390 static int coredump_wait(int exit_code, struct core_state *core_state)
10c28d937e2cca5 Alex Kelly 2012-09-26 391 {
10c28d937e2cca5 Alex Kelly 2012-09-26 392 struct task_struct *tsk = current;
10c28d937e2cca5 Alex Kelly 2012-09-26 393 int core_waiters = -EBUSY;
10c28d937e2cca5 Alex Kelly 2012-09-26 394
10c28d937e2cca5 Alex Kelly 2012-09-26 395 init_completion(&core_state->startup);
10c28d937e2cca5 Alex Kelly 2012-09-26 396 core_state->dumper.task = tsk;
10c28d937e2cca5 Alex Kelly 2012-09-26 397 core_state->dumper.next = NULL;
10c28d937e2cca5 Alex Kelly 2012-09-26 398
0258b5fd7c7124b Eric W. Biederman 2021-09-22 @399 core_waiters = zap_threads(tsk, core_state, exit_code);
10c28d937e2cca5 Alex Kelly 2012-09-26 400 if (core_waiters > 0) {
10c28d937e2cca5 Alex Kelly 2012-09-26 401 struct core_thread *ptr;
10c28d937e2cca5 Alex Kelly 2012-09-26 402
70d78fe7c8b640b Andrey Ryabinin 2016-11-10 403 freezer_do_not_count();
10c28d937e2cca5 Alex Kelly 2012-09-26 404 wait_for_completion(&core_state->startup);
70d78fe7c8b640b Andrey Ryabinin 2016-11-10 405 freezer_count();
10c28d937e2cca5 Alex Kelly 2012-09-26 406 /*
10c28d937e2cca5 Alex Kelly 2012-09-26 407 * Wait for all the threads to become inactive, so that
10c28d937e2cca5 Alex Kelly 2012-09-26 408 * all the thread context (extended register state, like
10c28d937e2cca5 Alex Kelly 2012-09-26 409 * fpu etc) gets copied to the memory.
10c28d937e2cca5 Alex Kelly 2012-09-26 410 */
10c28d937e2cca5 Alex Kelly 2012-09-26 411 ptr = core_state->dumper.next;
10c28d937e2cca5 Alex Kelly 2012-09-26 412 while (ptr != NULL) {
10c28d937e2cca5 Alex Kelly 2012-09-26 413 wait_task_inactive(ptr->task, 0);
10c28d937e2cca5 Alex Kelly 2012-09-26 414 ptr = ptr->next;
10c28d937e2cca5 Alex Kelly 2012-09-26 415 }
10c28d937e2cca5 Alex Kelly 2012-09-26 416 }
10c28d937e2cca5 Alex Kelly 2012-09-26 417
10c28d937e2cca5 Alex Kelly 2012-09-26 418 return core_waiters;
10c28d937e2cca5 Alex Kelly 2012-09-26 419 }
10c28d937e2cca5 Alex Kelly 2012-09-26 420
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-06-17 9:50 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-05-14 2:53 fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization] kernel test robot
-- strict thread matches above, loose matches on Subject: below --
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