[PATCH] little do_group_exit() cleanup

zap_other_threads() sets SIGNAL_GROUP_EXIT at the very start,
do_group_exit() doesn't need to do it.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/kernel/exit.c b/kernel/exit.c
index c73a7eb26de3..a80824f6108b 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -925,7 +925,6 @@ do_group_exit(int exit_code)
                         /* Another thread got here before we took the lock.  */
                         exit_code = sig->group_exit_code;
                 else {
-                        sig->flags = SIGNAL_GROUP_EXIT;
                         sig->group_exit_code = exit_code;
                         zap_other_threads(current);
                 }