From: Hans Schillstrom <hans.schillstrom@ericsson.com>
Date: Thu, 26 Apr 2012 07:45:34 +0000 (+0200)
Subject: ipvs: null check of net->ipvs in lblc(r) shedulers
X-Git-Tag: v3.4-rc6~23^2~25^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b984cd50bc1b6d492175cd77bfabb78e76ffa67;p=pandora-kernel.git

ipvs: null check of net->ipvs in lblc(r) shedulers

Avoid crash when registering shedulers after
the IPVS core initialization for netns fails. Do this by
checking for present core (net->ipvs).

Signed-off-by: Hans Schillstrom <hans.schillstrom@ericsson.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
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