linux-kernel - [patch] freevxfs: possible null pointer dereference fix

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Message-ID: <87r6slz2en.fsf@sw.ru>
Date:	Tue, 20 Feb 2007 10:58:08 +0300
From:	Dmitriy Monakhov <dmonakhov@...ru>
To:	linux-kernel@...r.kernel.org
CC:	hch@...radead.org
Subject: [patch] freevxfs: possible null pointer dereference fix

sb_read may return NULL, so let's explicitly check it.
Signed-off-by: Dmitriy Monakhov <dmonakhov@...nvz.org>
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