-stable review patch. If anyone has any objections, please let us know.
---------------------
From: David Rientjes <[EMAIL PROTECTED]>
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 <[EMAIL PROTECTED]>
Acked-by: Christoph Lameter <[EMAIL PROTECTED]>
Cc: Nick Piggin <[EMAIL PROTECTED]>
Cc: Andrew Morton <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Signed-off-by: David Rientjes <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
Signed-off-by: Chris Wright <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
mm/oom_kill.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-2.6.20.13.orig/mm/oom_kill.c
+++ linux-2.6.20.13/mm/oom_kill.c
@@ -335,7 +335,7 @@ static int oom_kill_task(struct task_str
*/
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;
--
-
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