From: Theodore Tso <tytso@mit.edu>
To: Eric Sesterhenn <eric.sesterhenn@lsexperts.de>
Cc: linux-ext4@vger.kernel.org
Subject: Re: [BUG] NULL pointer dereference with corrupted image
Date: Mon, 27 Jul 2009 23:17:48 -0400 [thread overview]
Message-ID: <20090728031748.GA11111@mit.edu> (raw)
In-Reply-To: <1248085450.3794.4.camel@queen>
On Mon, Jul 20, 2009 at 12:24:10PM +0200, Eric Sesterhenn wrote:
> The following patch fixes the issue.
>
> If an error happens ext4_decode_error() misses a check if there is a
> valid journal. If there is no journal we dereference a NULL pointer,
> when we try to print the matching error string.
Applied to the ext4 patch queue, thanks.
- Ted
prev parent reply other threads:[~2009-07-28 3:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-15 9:54 [BUG] NULL pointer dereference with corrupted image Eric Sesterhenn
2009-07-20 10:24 ` Eric Sesterhenn
2009-07-28 3:17 ` Theodore Tso [this message]
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