From 00411cf7c37764ffba56297d8e5e3cf76633f7b3 Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@redhat.com>
Date: Thu, 2 Apr 2009 16:58:21 -0700
Subject: [PATCH] --- yaml --- r: 139697 b: refs/heads/master c:
 95a3540da9c81a5987be810e1d9a83640a366bd5 h: refs/heads/master i:   139695:
 8c9d6a42ff8bbda8a0f7e94448dbecd2cb7da348 v: v3

---
 [refs]                | 2 +-
 trunk/kernel/ptrace.c | 4 ----
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index facd80184403..fc2bea6279eb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bb24c679a51b1a9b726b901330649e3861814ac0
+refs/heads/master: 95a3540da9c81a5987be810e1d9a83640a366bd5
diff --git a/trunk/kernel/ptrace.c b/trunk/kernel/ptrace.c
index f5a9fa5aafa1..296e8105863a 100644
--- a/trunk/kernel/ptrace.c
+++ b/trunk/kernel/ptrace.c
@@ -301,11 +301,7 @@ int ptrace_detach(struct task_struct *child, unsigned int data)
 	 */
 	if (child->ptrace) {
 		child->exit_code = data;
-
 		dead = __ptrace_detach(current, child);
-
-		if (!child->exit_state)
-			wake_up_process(child);
 	}
 	write_unlock_irq(&tasklist_lock);