| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.10 141/167] Revert "NFSv4.1: Handle NFS4ERR_BADSESSION/NFS4ERR_DEADSESSION replies to OP_SEQUENCE" | Date | Fri, 10 Mar 2017 10:09:44 +0100 |
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4.10-stable review patch. If anyone has any objections, please let me know.
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From: Trond Myklebust <trond.myklebust@primarydata.com>
commit a5e14c9376871ee74fe93fdcb380c5d54eaa2d43 upstream.
This reverts commit 2cf10cdd486c362f983abdce00dc1127e8ab8c59.
The patch has been seen to cause excessive looping.
Reported-by: Olga Kornievskaia <aglo@umich.edu> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/nfs/nfs4proc.c | 4 ---- 1 file changed, 4 deletions(-)
--- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -815,10 +815,6 @@ static int nfs41_sequence_process(struct case -NFS4ERR_SEQ_FALSE_RETRY: ++slot->seq_nr; goto retry_nowait; - case -NFS4ERR_DEADSESSION: - case -NFS4ERR_BADSESSION: - nfs4_schedule_session_recovery(session, res->sr_status); - goto retry_nowait; default: /* Just update the slot sequence no. */ slot->seq_done = 1;
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