From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Tue, 21 May 2013 02:39:21 +0000 (+0000)
Subject: Btrfs: return error code in btrfs_check_trunc_cache_free_space()
X-Git-Tag: v3.11-rc1~70^2~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b286cd1f51a9cb6056269dd50ba4745b2622df4;p=pandora-kernel.git

Btrfs: return error code in btrfs_check_trunc_cache_free_space()

Fix to return error code instead always return 0 from function
btrfs_check_trunc_cache_free_space().
Introduced by commit 7b61cd92242542944fc27024900c495a6a7b3396
(Btrfs: don't use global block reservation for inode cache truncation)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
---

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