[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, 2 insertions, 2 deletions

diff --git a/fs/exec.c b/fs/exec.c
index db0769447d33..9046ad2b0614 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -725,8 +725,8 @@ static int de_thread(struct task_struct *tsk)
                 current->group_leader = current;
                 leader->group_leader = leader;
 
-                add_parent(current, current->parent);
-                add_parent(leader, leader->parent);
+                add_parent(current);
+                add_parent(leader);
                 if (ptrace) {
                         current->ptrace = ptrace;
                         __ptrace_link(current, parent);