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NFSv4: Retry NFS4ERR_OLD_STATEID errors in layoutreturn
authorTrond Myklebust <trond.myklebust@primarydata.com>
Mon, 6 Nov 2017 20:28:08 +0000 (15:28 -0500)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Fri, 17 Nov 2017 21:43:48 +0000 (16:43 -0500)
commitff90514ebf96695b937a116b860ff214a8d4a2ac
treed920338d19fd9ec32287d21f65e6f35d64b4dfc6
parent7380020e77b61361207420e78a9da925bc79ab4b
NFSv4: Retry NFS4ERR_OLD_STATEID errors in layoutreturn

If our layoutreturn returns an NFS4ERR_OLD_STATEID, then try to
update the stateid and retry.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/nfs4proc.c