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From: "Manfred Spraul" <manfred@colorfullife.com>
To: <ocdi@ocdi.org>
Cc: <linux-kernel@vger.kernel.org>, "Alan Cox" <alan@lxorguk.ukuu.org.uk>
Subject: Re: uninteruptable sleep
Date: Tue, 3 Apr 2001 18:40:53 +0200	[thread overview]
Message-ID: <003501c0bc5c$e26e81c0$5517fea9@local> (raw)

> ps xl:
>   F UID PID PPID PRI NI VSZ RSS WCHAN STAT TTY TIME COMMAND
> 040 1000 1230 1 9 0 24320 4 down_w D ? 0:00
>           /home/data/mozilla/obj/dist/bin/mozi
>
down_w

Perhaps down_write_failed()? 2.4.3 converted the mmap semaphore to a
rw-sem.
Did you compile sysrq into your kernel? Then enable it with

#echo 1 > /proc/sys/kernel/sysrq
and press <Alt>+<SysRQ>+'t'

It prints the complete back trace, not just one function name

--
    Manfred




             reply	other threads:[~2001-04-03 16:42 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-04-03 16:40 Manfred Spraul [this message]
2001-04-04  7:47 ` uninteruptable sleep (D state => load_avrg++) christophe barbe
2001-04-04 11:15   ` Alan Cox
2001-04-04 12:13     ` christophe barbe
2001-04-04 12:53       ` Alan Cox
2001-04-04 14:20       ` Paul Jakma
2001-04-04 14:48         ` christophe barbe
2001-04-04 15:05           ` Paul Jakma
2001-04-04 15:15             ` christophe barbe
2001-04-04 22:39       ` Tim Wright
2001-04-04 16:07 ` uninteruptable sleep christophe barbe
  -- strict thread matches above, loose matches on Subject: below --
2001-04-03 13:08 Trevor Nichols
2001-04-03 13:32 ` Stephen E. Clark
2001-04-08  1:56   ` Anton Blanchard
2001-04-03 14:35 ` Alan Cox
2001-04-03 16:13   ` Trevor Nichols
2001-04-03 18:04     ` J Sloan
2001-04-03 23:09       ` Trevor Nichols
2001-04-04 19:30         ` andersg
2001-04-05 15:47     ` Christian Pernegger

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