From: Stanislav Kinsbursky <skinsbursky@parallels.com>
Date: Tue, 3 Jul 2012 12:46:41 +0000 (+0400)
Subject: NFSd: set nfsd_serv to NULL after service destruction
X-Git-Tag: v3.6-rc1~35^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=57c8b13e3cd0f94944c9691ce7f58e5fcef8a12d;p=pandora-kernel.git

NFSd: set nfsd_serv to NULL after service destruction

In nfsd_destroy():

	if (destroy)
		svc_shutdown_net(nfsd_serv, net);
	svc_destroy(nfsd_server);

svc_shutdown_net(nfsd_serv, net) calls nfsd_last_thread(), which sets
nfsd_serv to NULL, causing a NULL dereference on the following line.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---

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