From: chas williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Date: Tue, 14 Aug 2012 14:42:25 +0000 (-0400)
Subject: LU-1337 osc: fix -Werror=unused-result
X-Git-Tag: 2.3.55~47
X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=commitdiff_plain;h=9987b4f005d10c743d3d64153ef0af655640d36d;ds=sidebyside

LU-1337 osc: fix -Werror=unused-result

Newer Fedora kernels build using -Werror=unused-result.  It appears
that GOTO() isn't correctly assigning rc in this instance.  The
unused PTR_ERR() is generating warning which is upgraded to an error.

Signed-off-by: chas williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Change-Id: I66d730d4d0e20f0f1c7671dc00acefdf7ed1fbe9
Reviewed-on: http://review.whamcloud.com/3638
Tested-by: Hudson
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Yang Sheng <yang.sheng@intel.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
---