From: Sage Weil <sage@newdream.net>
Date: Thu, 1 Apr 2010 23:06:19 +0000 (-0700)
Subject: ceph: make ceph_msg_new return NULL on failure; clean up, fix callers
X-Git-Tag: v2.6.35-rc1~419^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a79832f26be370ee26ea81eecdfd42d10e49d66a;p=pandora-kernel.git

ceph: make ceph_msg_new return NULL on failure; clean up, fix callers

Returning ERR_PTR(-ENOMEM) is useless extra work.  Return NULL on failure
instead, and fix up the callers (about half of which were wrong anyway).

Signed-off-by: Sage Weil <sage@newdream.net>
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