From: Stanislav Kinsbursky <skinsbursky@parallels.com>
Date: Fri, 20 Jul 2012 11:57:48 +0000 (+0400)
Subject: SUNRPC: return negative value in case rpcbind client creation error
X-Git-Tag: v3.6-rc1~29^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=caea33da898e4e14f0ba58173e3b7689981d2c0b;p=pandora-kernel.git

SUNRPC: return negative value in case rpcbind client creation error

Without this patch kernel will panic on LockD start, because lockd_up() checks
lockd_up_net() result for negative value.
From my pow it's better to return negative value from rpcbind routines instead
of replacing all such checks like in lockd_up().

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@vger.kernel.org [>= 3.0]
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