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authorRik van Riel <riel@redhat.com>2015-06-25 15:03:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-25 17:00:43 -0700
commit51229b495340bd7a02ce3622d1966829b67054ea (patch)
treeff6c486033265cf86d6b96059a745a82e3245a3b /kernel/exit.c
parentb4176b7c135ed28e78752552358919e5b14ad2bf (diff)
downloadlinux-sh-51229b495340bd7a02ce3622d1966829b67054ea.tar.gz
exit,stats: /* obey this comment */
There is a helpful comment in do_exit() that states we sync the mm's RSS info before statistics gathering. The function that does the statistics gathering is called right above that comment. Change the code to obey the comment. Signed-off-by: Rik van Riel <riel@redhat.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Michal Hocko <mhocko@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/exit.c')
-rw-r--r--kernel/exit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index 185752a729f6..031325e9acf9 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -711,10 +711,10 @@ void do_exit(long code)
current->comm, task_pid_nr(current),
preempt_count());
- acct_update_integrals(tsk);
/* sync mm's RSS info before statistics gathering */
if (tsk->mm)
sync_mm_rss(tsk->mm);
+ acct_update_integrals(tsk);
group_dead = atomic_dec_and_test(&tsk->signal->live);
if (group_dead) {
hrtimer_cancel(&tsk->signal->real_timer);