NFSv4.0: always send mode in SETATTR after EXCLUSIVE4
authorBenjamin Coddington <bcodding@redhat.com>
Tue, 24 Jan 2017 16:34:20 +0000 (11:34 -0500)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Tue, 24 Jan 2017 17:52:34 +0000 (12:52 -0500)
commita430607b2ef7c3be090f88c71cfcb1b3988aa7c0
tree47c2ef9fdb8b7c44cb12316e3fcf7319bf959653
parent059aa734824165507c65fd30a55ff000afd14983
NFSv4.0: always send mode in SETATTR after EXCLUSIVE4

Some nfsv4.0 servers may return a mode for the verifier following an open
with EXCLUSIVE4 createmode, but this does not mean the client should skip
setting the mode in the following SETATTR.  It should only do that for
EXCLUSIVE4_1 or UNGAURDED createmode.

Fixes: 5334c5bdac92 ("NFS: Send attributes in OPEN request for NFS4_CREATE_EXCLUSIVE4_1")
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Cc: stable@vger.kernel.org # v4.3+
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
fs/nfs/nfs4proc.c