The patch titled
Subject: oom_reaper-close-race-with-exiting-task-checkpatch-fixes
has been added to the -mm tree. Its filename is
oom_reaper-close-race-with-exiting-task-checkpatch-fixes.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/oom_reaper-close-race-with-exiting-task-checkpatch-fixes.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/oom_reaper-close-race-with-exiting-task-checkpatch-fixes.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: oom_reaper-close-race-with-exiting-task-checkpatch-fixes
WARNING: please, no space before tabs
#65: FILE: mm/oom_kill.c:457:
+^I * ^I^I^I^I mmput$
WARNING: please, no space before tabs
#66: FILE: mm/oom_kill.c:458:
+^I * ^I^I^I^I atomic_dec_and_test$
WARNING: line over 80 characters
#71: FILE: mm/oom_kill.c:463:
+ * # no TIF_MEMDIE task select new victim
total: 0 errors, 3 warnings, 53 lines checked
NOTE: For some of the reported defects, checkpatch may be able to
mechanically convert to the typical style using --fix or --fix-inplace.
./patches/oom_reaper-close-race-with-exiting-task.patch has style problems, please review.
NOTE: If any of the errors are false positives, please report
them to the maintainer, see CHECKPATCH in MAINTAINERS.
Please run checkpatch prior to sending patches
Cc: Michal Hocko <mhocko@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/oom_kill.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -puN mm/oom_kill.c~oom_reaper-close-race-with-exiting-task-checkpatch-fixes mm/oom_kill.c
--- a/mm/oom_kill.c~oom_reaper-close-race-with-exiting-task-checkpatch-fixes
+++ a/mm/oom_kill.c
@@ -454,13 +454,13 @@ static bool __oom_reap_task(struct task_
* and cause premature new oom victim selection:
* __oom_reap_task exit_mm
* atomic_inc_not_zero
- * mmput
- * atomic_dec_and_test
+ * mmput
+ * atomic_dec_and_test
* exit_oom_victim
* [...]
* out_of_memory
* select_bad_process
- * # no TIF_MEMDIE task select new victim
+ * # no TIF_MEMDIE task selects new victim
* unmap_page_range # frees some memory
*/
mutex_lock(&oom_lock);
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
mm-oom_reaper-do-not-mmput-synchronously-from-the-oom-reaper-context-fix-fix.patch
drivers-pinctrl-intel-pinctrl-baytrailc-fix-build-with-gcc-44.patch
oom_reaper-close-race-with-exiting-task-checkpatch-fixes.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
mm.patch
mm-check-the-return-value-of-lookup_page_ext-for-all-call-sites-fix.patch
mm-check-the-return-value-of-lookup_page_ext-for-all-call-sites-checkpatch-fixes.patch
mm-thp-avoid-unnecessary-swapin-in-khugepaged-fix.patch
linux-next-git-rejects.patch
drivers-net-wireless-intel-iwlwifi-dvm-calibc-fix-min-warning.patch
fs-nfs-nfs4statec-work-around-gcc-44-union-initialization-bug.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
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