From: Michael S. Tsirkin <mst@redhat.com>
Date: Thu, 1 Jul 2010 15:40:12 +0000 (+0300)
Subject: vhost: add unlikely annotations to error path
X-Git-Tag: v2.6.35-rc5~14^2~8^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b3384fc30633738ae4eaf8e1bc6ce70470ced80;p=pandora-kernel.git

vhost: add unlikely annotations to error path

patch 'break out of polling loop on error' caused
a minor performance regression on my machine: recover
that performance by adding a bunch of unlikely annotations
in the error handling.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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