From: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date: Sun, 14 Jun 2009 21:58:45 +0000 (-0400)
Subject: ext4: Fix mmap/truncate race when blocksize < pagesize && !nodellaoc
X-Git-Tag: v2.6.31-rc3~1^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43ce1d23b43330634507a049b55c36e91d27282e;p=pandora-kernel.git

ext4: Fix mmap/truncate race when blocksize < pagesize && !nodellaoc

This patch fixes the mmap/truncate race that was fixed for delayed
allocation by merging ext4_{journalled,normal,da}_writepage() into
ext4_writepage().

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

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