From: Chuck Lever <chuck.lever@oracle.com>
Date: Thu, 19 Mar 2009 00:48:14 +0000 (-0400)
Subject: NFS: Simplify logic to compare socket addresses in client.c
X-Git-Tag: v2.6.30-rc1~415^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c8c45dfab78a1919f6f8a3ea46998c487eb7e12;p=pandora-kernel.git

NFS: Simplify logic to compare socket addresses in client.c

Callback requests from IPv4 servers are now always guaranteed to be
AF_INET, and never mapped IPv4 AF_INET6 addresses.  Both
nfs_match_client() and nfs_find_client() can now share the same
address comparison logic, so fold them together.

We can also dispense with of most of the conditional compilation
in here.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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