From: Theodore Ts'o <tytso@mit.edu>
Date: Mon, 28 Sep 2009 04:06:20 +0000 (-0400)
Subject: ext4: Fix hueristic which avoids group preallocation for closed files
X-Git-Tag: v2.6.32-rc3~60^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71780577306fd1e76c7a92e3b308db624d03adb9;p=pandora-kernel.git

ext4: Fix hueristic which avoids group preallocation for closed files

The hueristic was designed to avoid using locality group preallocation
when writing the last segment of a closed file.  Fix it by move
setting size to the maximum of size and isize until after we check
whether size == isize.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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