From bb29902a7515208846114b3b36a4281a9bbf766a Mon Sep 17 00:00:00 2001 From: Tetsuo Handa Date: Fri, 25 Mar 2016 14:20:44 -0700 Subject: oom, oom_reaper: protect oom_reaper_list using simpler way "oom, oom_reaper: disable oom_reaper for oom_kill_allocating_task" tried to protect oom_reaper_list using MMF_OOM_KILLED flag. But we can do it by simply checking tsk->oom_reaper_list != NULL. Signed-off-by: Tetsuo Handa Signed-off-by: Michal Hocko Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/linux/sched.h b/include/linux/sched.h index 49b1febcf7c3..60bba7e032dc 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -512,8 +512,6 @@ static inline int get_dumpable(struct mm_struct *mm) #define MMF_HAS_UPROBES 19 /* has uprobes */ #define MMF_RECALC_UPROBES 20 /* MMF_HAS_UPROBES can be wrong */ -#define MMF_OOM_KILLED 21 /* OOM killer has chosen this mm */ - #define MMF_INIT_MASK (MMF_DUMPABLE_MASK | MMF_DUMP_FILTER_MASK) struct sighand_struct { -- cgit v1.2.3