From: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Date: Thu, 13 Sep 2012 09:32:32 +0000 (-0600)
Subject: Btrfs: cleanup of error processing in btree_get_extent()
X-Git-Tag: v3.7-rc1~71^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0433f20d436fd040013e5a419a2e3d732d618a41;p=pandora-kernel.git

Btrfs: cleanup of error processing in btree_get_extent()

This patch simplifies a little complex error processing in
btree_get_extent().

Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
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