From: Bruce Guenter <bruce@untroubled.org>
To: linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: Slow snapshot deletion
Date: Mon, 1 Aug 2011 16:59:15 -0600 [thread overview]
Message-ID: <20110801225915.GA32470@untroubled.org> (raw)
In-Reply-To: <CAE5mzvgNYHkq6ETKkbs7GDryN4LmU8uw_wwTCDhKseubjxRfMQ@mail.gmail.com>
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On Mon, Aug 01, 2011 at 04:41:10PM -0600, cwillu wrote:
> The keystroke should be alt-sysrq-w.
Right. What I meant is that no backtraces are showing up. I was
actually using
echo w > /proc/sysrq-trigger
and all I was seeing is:
SysRq : Show Blocked State
task PC stack pid father
--
Bruce Guenter <bruce@untroubled.org> http://untroubled.org/
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next prev parent reply other threads:[~2011-08-01 22:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-28 20:04 Slow snapshot deletion Bruce Guenter
2011-07-28 20:28 ` Chris Mason
2011-07-28 20:51 ` Chris Mason
2011-08-04 16:35 ` Bruce Guenter
2011-08-11 15:04 ` Bruce Guenter
2011-08-12 0:40 ` Simon Kirby
2011-08-12 18:21 ` Bruce Guenter
2011-08-12 18:26 ` Simon Kirby
2011-08-01 22:26 ` Bruce Guenter
2011-08-01 22:41 ` cwillu
2011-08-01 22:59 ` Bruce Guenter [this message]
2011-08-02 0:29 ` Chris Mason
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