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| author | J. Bruce Fields <bfields@redhat.com> | 2017-09-20 12:42:13 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2017-10-01 18:51:30 -0400 |
| commit | 35c036ef4a722e953e17884f4f4325f78eeab475 (patch) | |
| tree | 55675f4af31ac2613a0ed02de37f1c6e8b7d9d82 /fs | |
| parent | 9e66317d3c92ddaab330c125dfe9d06eee268aff (diff) | |
| download | linux-stable-35c036ef4a722e953e17884f4f4325f78eeab475.tar.gz linux-stable-35c036ef4a722e953e17884f4f4325f78eeab475.tar.bz2 linux-stable-35c036ef4a722e953e17884f4f4325f78eeab475.zip | |
nfs: RPC_MAX_AUTH_SIZE is in bytes
The units of RPC_MAX_AUTH_SIZE is bytes, not 4-byte words. This causes
the client to request a larger-than-necessary session replay slot size.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 37c8af003275..14ed9791ec9c 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -1842,8 +1842,8 @@ static void encode_create_session(struct xdr_stream *xdr, * Assumes OPEN is the biggest non-idempotent compound. * 2 is the verifier. */ - max_resp_sz_cached = (NFS4_dec_open_sz + RPC_REPHDRSIZE + - RPC_MAX_AUTH_SIZE + 2) * XDR_UNIT; + max_resp_sz_cached = (NFS4_dec_open_sz + RPC_REPHDRSIZE + 2) + * XDR_UNIT + RPC_MAX_AUTH_SIZE; encode_op_hdr(xdr, OP_CREATE_SESSION, decode_create_session_maxsz, hdr); p = reserve_space(xdr, 16 + 2*28 + 20 + clnt->cl_nodelen + 12); |