linux-kernel - Re: frequent softlockups with 3.10rc6.

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Message-ID: <1372181013.18733.218.camel@gandalf.local.home>
Date:	Tue, 25 Jun 2013 13:23:33 -0400
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Dave Jones <davej@...hat.com>
Cc:	Oleg Nesterov <oleg@...hat.com>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Andrey Vagin <avagin@...nvz.org>
Subject: Re: frequent softlockups with 3.10rc6.

On Tue, 2013-06-25 at 13:21 -0400, Steven Rostedt wrote:

> Not sure how that would mess up. The ring-buffer code has lots of
> integrity checks to make sure nothing like this breaks.

See rb_check_pages() and rb_check_list().

-- Steve


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