From: Eric W. Biederman <ebiederm@xmission.com>

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 fs/proc/base.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/proc/base.c~proc-use-pid_task-instead-of-open-coding-it fs/proc/base.c
--- a/fs/proc/base.c~proc-use-pid_task-instead-of-open-coding-it
+++ a/fs/proc/base.c
@@ -958,7 +958,7 @@ static struct inode *proc_pid_make_inode
 	/*
 	 * grab the reference to task.
 	 */
-	ei->pid = get_pid(task->pids[PIDTYPE_PID].pid);
+	ei->pid = get_pid(task_pid(task));
 	if (!ei->pid)
 		goto out_unlock;
 
_