From: Roger Leigh <rleigh@codelibre.net>
To: linux-kernel@vger.kernel.org
Subject: Bug in ext4_mb_mark_diskspace_used / dquot_claim_space
Date: Sat, 11 Jul 2009 14:08:32 +0100 [thread overview]
Message-ID: <20090711130832.GA10795@codelibre.net> (raw)
[I'm not subscribed to the list, so I'd appreciate a CC on any
replies, thanks!]
Ever since upgrading to 2.6.30 (Debian 2.6.30-1-amd64) I am getting
repeated Oopses in dquot_claim_space which is called from
ext4_mb_mark_diskspace_used.
Example:
http://www.kerneloops.org/raw.php?rawid=529463&msgid=
There are a number of other oopses reported, which all appear
to be triggered identically after reaching ext4_mb_new_blocks
which then calls ext4_mb_mark_diskspace_used (or indirectly via
ext4_mb_use_preallocated).
http://www.kerneloops.org/search.php?search=dquot_claim_space&filter=2.6.30
In my case, it appears when saving a file in Emacs, or compiling
(cc1plus or pdflush).
Regards,
Roger
--
.''`. Roger Leigh
: :' : Debian GNU/Linux http://people.debian.org/~rleigh/
`. `' Printing on GNU/Linux? http://gutenprint.sourceforge.net/
`- GPG Public Key: 0x25BFB848 Please GPG sign your mail.
reply other threads:[~2009-07-11 13:17 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090711130832.GA10795@codelibre.net \
--to=rleigh@codelibre.net \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.