From: Boaz Harrosh <bharrosh@panasas.com>
Date: Mon, 13 Jan 2014 17:10:40 +0000 (+0200)
Subject: ore: Don't crash on NULL bio in _clear_bio
X-Git-Tag: v3.14-rc1~72^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2deb76db092a91088494c00862bafc4fe7980adb;p=pandora-kernel.git

ore: Don't crash on NULL bio in _clear_bio

In the case of target returning OSD_ERR_PRI_CLEAR_PAGES when we
only sent for attributes don't crash on NULL bio.
This is an osd-target bug but don't crash regardless

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
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