From: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Date: Wed, 27 Feb 2013 11:20:56 +0000 (+0000)
Subject: Btrfs: return ENOMEM rather than use BUG_ON when btrfs_alloc_path fails
X-Git-Tag: v3.9-rc1~17^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84cbe2f725f59b72fffb48ab7161e771eeee5103;p=pandora-kernel.git

Btrfs: return ENOMEM rather than use BUG_ON when btrfs_alloc_path fails

Return ENOMEM rather trigger BUG_ON, fix it.

Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Reviewed-by: Miao Xie <miaox@cn.fujitsu.com>
Reviewed-by: Zach Brown <zab@redhat.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
---

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