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From: John Stultz <john.stultz@linaro.org>
To: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: jslaby@suse.cz, akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH v2 1/3] coredump: use get_task_comm for %e filename format
Date: Tue, 17 May 2011 10:48:43 -0700	[thread overview]
Message-ID: <1305654523.2915.117.camel@work-vm> (raw)
In-Reply-To: <201105172052.HGD21867.QtOFVOHJLFMFSO@I-love.SAKURA.ne.jp>

On Tue, 2011-05-17 at 20:52 +0900, Tetsuo Handa wrote:
> Do we have a plan to add a new modifier to pointer() in lib/vsprintf.c for
> safely reading task_struct.comm ?

So I actually sent out a version of the patch yesterday. Check for the
"v4 Improve task->comm locking situation" thread on lkml.

thanks
-john


  reply	other threads:[~2011-05-17 17:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-12  6:18 [PATCH v2 1/3] coredump: use get_task_comm for %e filename format Jiri Slaby
2011-05-12  6:18 ` [PATCH v2 2/3] coredump: use task comm instead of (unknown) Jiri Slaby
2011-05-12  6:18 ` [PATCH v2 3/3] coredump: escape / in hostname and comm Jiri Slaby
2011-05-12 10:49 ` [PATCH v2 1/3] coredump: use get_task_comm for %e filename format WANG Cong
2011-05-17 11:52 ` Tetsuo Handa
2011-05-17 17:48   ` John Stultz [this message]
2011-05-18 13:00 ` Oleg Nesterov

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