From: William Lee Irwin III <wli@holomorphy.com>
To: "Paul E. McKenney" <paulmck@us.ibm.com>
Cc: akpm@osdl.org, mingo@elte.hu, linux-kernel@vger.kernel.org,
dipankar@hill9.org
Subject: Re: [PATCH] tasklist-RCU fix in attach_pid()
Date: Wed, 9 Nov 2005 00:14:25 -0800 [thread overview]
Message-ID: <20051109081425.GI29402@holomorphy.com> (raw)
In-Reply-To: <20051109032233.GA3060@us.ibm.com>
On Tue, Nov 08, 2005 at 07:22:34PM -0800, Paul E. McKenney wrote:
> Bug in attach_pid() can result in RCU readers in find_pid() getting
> confused if they race with process creation.
> Signed-off-by: <paulmck@us.ibm.com>
Simple enough.
Acked-by: William Irwin <wli@holomorphy.com>
-- wli
next prev parent reply other threads:[~2005-11-09 8:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-09 3:22 [PATCH] tasklist-RCU fix in attach_pid() Paul E. McKenney
2005-11-09 8:14 ` William Lee Irwin III [this message]
2005-11-09 14:35 ` Ingo Molnar
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