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| author |   Trond Myklebust <trond.myklebust@primarydata.com> | 2016-10-27 18:25:04 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2016-12-01 17:21:37 -0500 |
| commit | 3ecefc9295991eaaad4c67915c6384e5d18cc632 (patch) | |
| tree | 7b0fbf0bd5058b772b5b80626eef357f7f31f950 /fs/nfs/nfs4xdr.c | |
| parent | NFSv4: Don't request a GETATTR on open_downgrade. (diff) | |
| download | linux-dev-3ecefc9295991eaaad4c67915c6384e5d18cc632.tar.xz linux-dev-3ecefc9295991eaaad4c67915c6384e5d18cc632.zip | |
NFSv4: Don't request close-to-open attribute when holding a delegation
If holding a delegation, we do not need to ask the server to return
close-to-open cache consistency attributes as part of the CLOSE
compound.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs4xdr.c')
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index c37473721230..b54931503872 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -2248,7 +2248,8 @@ static void nfs4_xdr_enc_close(struct rpc_rqst *req, struct xdr_stream *xdr, encode_sequence(xdr, &args->seq_args, &hdr); encode_putfh(xdr, args->fh, &hdr); encode_close(xdr, args, &hdr); - encode_getfattr(xdr, args->bitmask, &hdr); + if (args->bitmask != NULL) + encode_getfattr(xdr, args->bitmask, &hdr); encode_nops(&hdr); } |