linux-kernel - [tip:sched/core] sched: Remove a stale comment

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Date:	Mon, 10 May 2010 07:22:07 GMT
From:	tip-bot for Li Zefan <lizf@...fujitsu.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, dhaval.giani@...il.com,
	hpa@...or.com, mingo@...hat.com, lizf@...fujitsu.com,
	peterz@...radead.org, tglx@...utronix.de, mingo@...e.hu
Subject: [tip:sched/core] sched: Remove a stale comment

Commit-ID:  af507ae8a0512a83728b17d8f8c5fa1561669f50
Gitweb:     http://git.kernel.org/tip/af507ae8a0512a83728b17d8f8c5fa1561669f50
Author:     Li Zefan <lizf@...fujitsu.com>
AuthorDate: Mon, 10 May 2010 11:24:27 +0800
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Mon, 10 May 2010 08:48:39 +0200

sched: Remove a stale comment

This comment should have been removed together with uids_mutex
when removing user sched.

Signed-off-by: Li Zefan <lizf@...fujitsu.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Dhaval Giani <dhaval.giani@...il.com>
LKML-Reference: <4BE77C6B.5010402@...fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
 kernel/user.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/kernel/user.c b/kernel/user.c
index 8e1c8c0..7e72614 100644
--- a/kernel/user.c
+++ b/kernel/user.c
@@ -136,7 +136,6 @@ struct user_struct *alloc_uid(struct user_namespace *ns, uid_t uid)
 	struct hlist_head *hashent = uidhashentry(ns, uid);
 	struct user_struct *up, *new;
 
-	/* Make uid_hash_find() + uid_hash_insert() atomic. */
 	spin_lock_irq(&uidhash_lock);
 	up = uid_hash_find(uid, hashent);
 	spin_unlock_irq(&uidhash_lock);
--
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