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From: Ingo Molnar <mingo@elte.hu>
To: "Paul E. McKenney" <paulmck@us.ibm.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>,
	Dipankar Sarma <dipankar@in.ibm.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [RFC,PATCH] Use RCU to protect tasklist for unicast signals
Date: Tue, 16 Aug 2005 10:14:13 +0200	[thread overview]
Message-ID: <20050816081413.GB16498@elte.hu> (raw)
In-Reply-To: <20050815174403.GE1562@us.ibm.com>


* Paul E. McKenney <paulmck@us.ibm.com> wrote:

> OK, the attached instead revalidates that the task struct still 
> references the sighand_struct after obtaining the lock (and passes 
> kernbench and LTP, which tells me I need to get better tests!).

i've applied this to the -RT tree, and it's looking good so far from a 
basic stability POV.

	Ingo

  reply	other threads:[~2005-08-16  8:13 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-11 12:16 Oleg Nesterov
2005-08-11 15:20 ` Paul E. McKenney
2005-08-12  1:56 ` Paul E. McKenney
2005-08-12  8:51   ` Oleg Nesterov
2005-08-12 15:42     ` Paul E. McKenney
2005-08-15 17:44     ` Paul E. McKenney
2005-08-16  8:14       ` Ingo Molnar [this message]
2005-08-16 11:56       ` Oleg Nesterov
2005-08-16 17:07         ` Paul E. McKenney
2005-08-17  1:48           ` Paul E. McKenney
2005-08-17  6:35             ` Ingo Molnar
2005-08-17 14:35             ` Oleg Nesterov
2005-08-17 21:19               ` Paul E. McKenney
2005-08-18 11:48                 ` Oleg Nesterov
2005-08-19  1:29                   ` Paul E. McKenney
2005-08-19 13:27                     ` Oleg Nesterov
2005-08-19 18:34                       ` Paul E. McKenney
2005-08-18 12:24                 ` Oleg Nesterov
  -- strict thread matches above, loose matches on Subject: below --
2005-08-10 17:11 Paul E. McKenney
2005-08-11  9:56 ` Ingo Molnar
2005-08-11 14:14   ` Paul E. McKenney
2005-08-12  2:00   ` Lee Revell
2005-08-12  6:36     ` Ingo Molnar
2005-08-12 20:57       ` Paul E. McKenney
2005-08-11 17:14 ` Christoph Hellwig
2005-08-11 17:56   ` Paul E. McKenney
2005-08-11 18:00   ` Dipankar Sarma
2005-08-11 18:12     ` Dipankar Sarma

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