From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Mon, 13 Aug 2012 22:54:45 +0000 (-0400)
Subject: NFS: Clean up helper function nfs4_select_rw_stateid()
X-Git-Tag: v3.7-rc1~58^2~102
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a369153c82e0c83621b3e71d8f0c53394705bda;p=pandora-kernel.git

NFS: Clean up helper function nfs4_select_rw_stateid()

We want to be able to pass on the information that the page was not
dirtied under a lock. Instead of adding a flag parameter, do this
by passing a pointer to a 'struct nfs_lock_owner' that may be NULL.

Also reuse this structure in struct nfs_lock_context to carry the
fl_owner_t and pid_t.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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