From: Wang Sheng-Hui <shhuiw@gmail.com>
Date: Mon, 24 Sep 2012 00:47:23 +0000 (+0800)
Subject: btrfs: remove unnecessary cur_trans set before goto loop in join_transaction
X-Git-Tag: v3.9-rc1~113^2~12
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=210b907acfb414650dcdae9b470eb2fccac7996b;p=pandora-kernel.git

btrfs: remove unnecessary cur_trans set before goto loop in join_transaction

In the big loop, cur_trans will be set fs_info->running_transaction
before it's used. And after kmem_cache_free it and goto loop, it will
be setup again. No need to setup it immediately after freed.

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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