From fd6eea568658cb255c8904f5f275e6a3907a377b Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Thu, 10 Feb 2011 15:01:22 -0800
Subject: [PATCH] --- yaml --- r: 233138 b: refs/heads/master c:
 01e05e9a90b8f4c3997ae0537e87720eb475e532 h: refs/heads/master v: v3

---
 [refs]                | 2 +-
 trunk/kernel/ptrace.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index a736ebf6b268..1510f8b373ea 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d863b50ab01333659314c2034890cb76d9fdc3c7
+refs/heads/master: 01e05e9a90b8f4c3997ae0537e87720eb475e532
diff --git a/trunk/kernel/ptrace.c b/trunk/kernel/ptrace.c
index 99bbaa3e5b0d..1708b1e2972d 100644
--- a/trunk/kernel/ptrace.c
+++ b/trunk/kernel/ptrace.c
@@ -313,7 +313,7 @@ int ptrace_detach(struct task_struct *child, unsigned int data)
 		child->exit_code = data;
 		dead = __ptrace_detach(current, child);
 		if (!child->exit_state)
-			wake_up_process(child);
+			wake_up_state(child, TASK_TRACED | TASK_STOPPED);
 	}
 	write_unlock_irq(&tasklist_lock);