From 7d751f6f8c679f51b73d01a1b5269347a929004c Mon Sep 17 00:00:00 2001
From: Casey Bodley <cbodley@citi.umich.edu>
Date: Fri, 3 Jun 2011 12:21:23 -0400
Subject: [PATCH] nfsd: link returns nfserr_delay when breaking lease

fix for commit 4795bb37effb7b8fe77e2d2034545d062d3788a8, nfsd: break
lease on unlink, link, and rename

if the LINK operation breaks a delegation, it returns NFS4ERR_NOENT
(which is not a valid error in rfc 5661) instead of NFS4ERR_DELAY.
the return value of nfsd_break_lease() in nfsd_link() must be
converted from host_err to err

Signed-off-by: Casey Bodley <cbodley@citi.umich.edu>
Cc: stable@kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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