From: Dmitry Monakhov <dmonakhov@openvz.org>
Date: Thu, 2 Oct 2014 02:57:09 +0000 (-0400)
Subject: ext4: optimize block allocation on grow indepth
X-Git-Tag: fixes-against-v3.18-rc2~28^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be5cd90ddaf471e676fad6ced29e69e8610c5d20;p=pandora-kernel.git

ext4: optimize block allocation on grow indepth

It is reasonable to prepend newly created index to older one.

[ Dropped no longer used function parameter newext. -tytso ]

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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