From: Pavel Emelyanov <xemul@openvz.org>
Date: Tue, 4 Dec 2007 08:43:24 +0000 (-0800)
Subject: [IPVS]: Don't leak sysctl tables if the scheduler registration fails.
X-Git-Tag: v2.6.24-rc5~64^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a014bc8f0f0a3a0cac4fef656f101cdfb77b71eb;p=pandora-kernel.git

[IPVS]: Don't leak sysctl tables if the scheduler registration fails.

In case we load lblc or lblcr module we can leak some sysctl
tables if the call to register_ip_vs_scheduler() fails.

I've looked at the register_ip_vs_scheduler() code and saw, that
the only reason to fail is the name collision, so I think that
with some 3rd party schedulers this becomes a relevant issue. No?

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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