From 19b9b9b54e5f115907efd56be2c3799775a46561 Mon Sep 17 00:00:00 2001
From: Pavel Emelyanov <xemul@openvz.org>
Date: Thu, 18 Oct 2007 23:40:17 -0700
Subject: pid namespaces: remove the struct pid unneeded fields

Since we've switched from using pid->nr to pid->upids->nr some
fields on struct pid are no longer needed

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Cc: Paul Menage <menage@google.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/pid.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'kernel/pid.c')

diff --git a/kernel/pid.c b/kernel/pid.c
index 73a60e265f5..bed9e7f80a5 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -263,7 +263,6 @@ struct pid *alloc_pid(struct pid_namespace *ns)
 
 	get_pid_ns(ns);
 	pid->level = ns->level;
-	pid->nr = pid->numbers[0].nr;
 	atomic_set(&pid->count, 1);
 	for (type = 0; type < PIDTYPE_MAX; ++type)
 		INIT_HLIST_HEAD(&pid->tasks[type]);
-- 
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