From: Folkert van Heusden <folkert@vanheusden.com>
To: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Cc: Jan Kara <jack@suse.cz>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [2.6.21] circular locking dependency found in QUOTA OFF
Date: Mon, 14 May 2007 19:44:32 +0200 [thread overview]
Message-ID: <20070514174432.GI27528@vanheusden.com> (raw)
In-Reply-To: <6bffcb0e0705141043m6a5b7d22p11ec15723f3f8593@mail.gmail.com>
> [adding Jan and fsdevel to CC]
> Hi Folkert,
> >When I cleanly reboot my pc running 2.6.21 on a P4 with HT and 2GB of ram
> >and system on an 1-filesystem IDE disk, I get the following circular
> >locking dependency error:
> >
> >[330961.226405] =======================================================
> >[330961.226489] [ INFO: possible circular locking dependency detected ]
> >[330961.226531] 2.6.21 #5
...
> >[330961.236402] [<c1003f74>] syscall_call+0x7/0xb
> >[330961.236473] =======================
>
> Is this a 2.6.21 regression?
This is new for 2.6.21, yes.
Folkert van Heusden
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next prev parent reply other threads:[~2007-05-14 17:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <fa.UIDGHS72acFv9jKylmdQQwWcXPA@ifi.uio.no>
[not found] ` <fa.fKNBJtZJWOQthlLjc1TDfY6jCLc@ifi.uio.no>
2007-05-12 18:32 ` [PATCH] "volatile considered harmful" document Robert Hancock
2007-05-13 16:30 ` Krzysztof Halasa
2007-05-13 23:26 ` Bill Davidsen
2007-05-13 23:53 ` Jeff Garzik
2007-05-14 14:10 ` Bill Davidsen
2007-05-14 14:21 ` [2.6.21] circular locking dependency found in QUOTA OFF Folkert van Heusden
2007-05-14 17:43 ` Michal Piotrowski
2007-05-14 17:44 ` Folkert van Heusden [this message]
2007-05-15 14:09 ` Jan Kara
2007-05-15 17:52 ` Folkert van Heusden
2007-05-15 18:14 ` Jan Kara
2007-05-15 19:18 ` Jan Kara
2007-05-14 14:21 Folkert van Heusden
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