From: Alex Elder <elder@inktank.com>
Date: Wed, 16 May 2012 20:16:38 +0000 (-0500)
Subject: ceph: messenger: check return from get_authorizer
X-Git-Tag: v3.5-rc1~36^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed96af646011412c2bf1ffe860db170db355fae5;p=pandora-kernel.git

ceph: messenger: check return from get_authorizer

In prepare_connect_authorizer(), a connection's get_authorizer
method is called but ignores its return value.  This function can
return an error, so check for it and return it if that ever occurs.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
---

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