[PATCH] remove add_parent()'s parent argument

add_parent(p, parent) is always called with parent == p->parent, and it makes
no sense to do it differently.  This patch removes this argument.

No changes in affected .o files.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/exit.c b/kernel/exit.c
index e04a59405e99..df26c33037d2 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1281,7 +1281,7 @@ bail_ref:
 
         /* move to end of parent's list to avoid starvation */
         remove_parent(p);
-        add_parent(p, p->parent);
+        add_parent(p);
 
         write_unlock_irq(&tasklist_lock);