From: Lukas Kolbe <lukas@einfachkaffee.de>
To: autofs@linux.kernel.org
Subject: Re: Race condition in autofs 4.1.4
Date: Fri, 26 Jan 2007 19:10:47 +0100 [thread overview]
Message-ID: <1169835048.6781.16.camel@localhost> (raw)
In-Reply-To: <1169831520.20795.1.camel@raven>
On Sa, 2007-01-27 at 02:12 +0900, Ian Kent wrote:
> > In syslog I get random messages like this:
> > Jan 26 16:39:29 demon automount[16757]: mount(generic): warning: /homes/musr657 is already mounted
> > Jan 26 16:39:42 demon automount[17062]: mount(generic): warning: /nfs4homes/musr946 is already mounted
> > for exactly the mountpoints that belong to root afterwards.
>
> Your mtab locking is broken.
> Get a mount(8) that's not broken and then re-evaluate.
Thanks for the pointer. I found a discussion you were involved in in the
util-linux-ng mailinglist at the beginning of january, is that the
locking you talk about (see
http://www.mail-archive.com/util-linux-ng@vger.kernel.org/msg00005.html)?
I'll have a look at it on monday and see if I can patch our mount and if
it makes a difference!
> Ian
Kind regards,
Lukas
next prev parent reply other threads:[~2007-01-26 18:10 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-26 16:24 Race condition in autofs 4.1.4 Lukas Kolbe
2007-01-26 17:12 ` Ian Kent
2007-01-26 18:10 ` Lukas Kolbe [this message]
2007-01-27 1:30 ` Ian Kent
2007-01-27 2:18 ` Ian Kent
2007-01-27 13:10 ` Jan Christoph Nordholz
2007-01-27 13:37 ` Lukas Kolbe
2007-01-28 6:40 ` Ian Kent
2007-01-29 14:33 ` Lukas Kolbe
2007-01-29 15:19 ` Lukas Kolbe
2007-01-29 15:33 ` Lukas Kolbe
2007-02-06 2:04 ` Ian Kent
2007-02-06 9:45 ` Jan Christoph Nordholz
2007-02-06 17:45 ` Ian Kent
2007-01-29 16:55 ` Ian Kent
2007-01-29 20:56 ` Lukas Kolbe
2007-01-29 21:09 ` Jeff Moyer
2007-01-29 21:21 ` Lukas Kolbe
2007-01-29 21:35 ` Paul Smith
2007-01-30 7:21 ` Ian Kent
2007-01-31 4:46 ` Lukas Kolbe
2007-01-30 7:20 ` Ian Kent
2007-01-30 7:38 ` Ian Kent
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