From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: dwalker@mvista.com
Cc: Steven Rostedt <rostedt@goodmis.org>,
Linus Torvalds <torvalds@osdl.org>,
kus Kusche Klaus <kus@keba.com>, Ingo Molnar <mingo@elte.hu>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Why yield in coredump_wait? [was: Re: Resent: BUG in RT 45-01 when RT program dumps core]
Date: Thu, 19 May 2005 18:43:04 +0100 [thread overview]
Message-ID: <1116524583.21388.299.camel@localhost.localdomain> (raw)
In-Reply-To: <1116523552.14229.64.camel@dhcp153.mvista.com>
On Iau, 2005-05-19 at 18:25, Daniel Walker wrote:
> I've seen a RT yield warning on this yield while running the FUSYN
> tests .. I can't imagine why it's there either.
Would it not make more sense to kick a task out of hard real time at the
point it begins dumping core. The core dumping sequence was never
something that thread intended to execute at real time priority
next prev parent reply other threads:[~2005-05-19 17:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-19 6:36 Resent: BUG in RT 45-01 when RT program dumps core kus Kusche Klaus
2005-05-19 11:56 ` Steven Rostedt
2005-05-19 12:38 ` Serge Noiraud
2005-05-19 13:12 ` Steven Rostedt
2005-05-19 13:37 ` Why yield in coredump_wait? [was: Re: Resent: BUG in RT 45-01 when RT program dumps core] Steven Rostedt
2005-05-19 15:47 ` Lee Revell
2005-05-19 16:03 ` Steven Rostedt
2005-05-19 17:25 ` Daniel Walker
2005-05-19 17:43 ` Alan Cox [this message]
2005-05-19 18:05 ` Steven Rostedt
2005-05-23 7:53 ` Ingo Molnar
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