From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: MAEDA Naoaki <maeda.naoaki@jp.fujitsu.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: PID of multi-threaded core's file name is wrong in 2.5.59
Date: 28 Jan 2003 12:21:25 +0000 [thread overview]
Message-ID: <1043756485.1328.26.camel@dhcp22.swansea.linux.org.uk> (raw)
In-Reply-To: <20030125.135611.74744521.maeda@jp.fujitsu.com>
On Sat, 2003-01-25 at 04:56, MAEDA Naoaki wrote:
> Hi,
>
> I found sometimes pid of muitl-threaded core's file name shows
> wrong number in 2.5.59 with NPTL-0.17. Problem is, pid of core file
> name comes from currnet->pid, but I think it should be current->tgid.
The value needs to be unique so that you can dump multiple threads
at the same time and not have one overwrite another. You might want
to add the tgid as another format type to the core name formatting so
users can select the behaviour you desire however ?
next prev parent reply other threads:[~2003-01-28 12:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-25 4:56 MAEDA Naoaki
2003-01-28 12:21 ` Alan Cox [this message]
2003-01-28 15:45 ` Daniel Jacobowitz
2003-01-28 17:27 ` Robert Love
2003-01-28 17:39 ` Daniel Jacobowitz
2003-01-28 17:42 ` Robert Love
2003-01-28 17:49 ` Daniel Jacobowitz
2003-01-28 18:49 ` Alan Cox
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