diff options
| author | David Rientjes <rientjes@google.com> | 2007-04-27 12:11:10 -0400 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2007-06-11 11:37:08 -0700 |
| commit | afb7680b2c8ddadc4b09177dd85880f5ad6b4621 (patch) | |
| tree | 564eaad88632cffd59223e9bb69d326b55257d4e | |
| parent | e17088e535b5be4184e3d43cb8720f56a298b0c3 (diff) | |
[PATCH] oom: kill all threads that share mm with killed task
oom_kill_task() calls __oom_kill_task() to OOM kill a selected task.
When finding other threads that share an mm with that task, we need to
kill those individual threads and not the same one.
(Bug introduced by f2a2a7108aa0039ba7a5fe7a0d2ecef2219a7584)
Acked-by: William Irwin <bill.irwin@oracle.com>
Acked-by: Christoph Lameter <clameter@engr.sgi.com>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | mm/oom_kill.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 223add31d2ed..3791edfffeeb 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -335,7 +335,7 @@ static int oom_kill_task(struct task_struct *p) */ do_each_thread(g, q) { if (q->mm == mm && q->tgid != p->tgid) - force_sig(SIGKILL, p); + force_sig(SIGKILL, q); } while_each_thread(g, q); return 0; |