linux-ext4 - Re: [PATCH] ext4: check bh in ext4_read_block

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Date:	Sat, 12 Jan 2013 16:34:11 -0500
From:	Theodore Ts'o <tytso@....edu>
To:	Eryu Guan <guaneryu@...il.com>
Cc:	linux-ext4@...r.kernel.org
Subject: Re: [PATCH] ext4: check bh in ext4_read_block_bitmap()

On Sat, Jan 12, 2013 at 06:05:11PM +0800, Eryu Guan wrote:
> bh returned by ext4_read_block_bitmap_nowait() might be NULL, validate
> the bh pointer before using it...
> 
> Cc: "Theodore Ts'o" <tytso@....edu>
> Signed-off-by: Eryu Guan <guaneryu@...il.com>

Applied, thanks.

					- Ted
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