diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-11-16 12:25:01 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-11-26 17:49:04 -0500 |
| commit | e3725ec015dfbbeb896295cf2b3a995f28b0630e (patch) | |
| tree | 1ec889fb5b29d2fa2da4912107d5c3dd41baba7f /fs/nfs/nfs4xdr.c | |
| parent | 933602e368c4452260c9bff4fbb3baba35cf987a (diff) | |
NFSv4.1: Shrink struct nfs4_sequence_res by moving the session pointer
Move the session pointer into the slot table, then have struct nfs4_slot
point to that slot table.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4xdr.c')
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 672d9b0ef2c..4126f054610 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -5507,12 +5507,13 @@ static int decode_sequence(struct xdr_stream *xdr, struct rpc_rqst *rqstp) { #if defined(CONFIG_NFS_V4_1) + struct nfs4_session *session; struct nfs4_sessionid id; u32 dummy; int status; __be32 *p; - if (!res->sr_session) + if (res->sr_slot == NULL) return 0; status = decode_op_hdr(xdr, OP_SEQUENCE); @@ -5526,8 +5527,9 @@ static int decode_sequence(struct xdr_stream *xdr, * sequence number, the server is looney tunes. */ status = -EREMOTEIO; + session = res->sr_slot->table->session; - if (memcmp(id.data, res->sr_session->sess_id.data, + if (memcmp(id.data, session->sess_id.data, NFS4_MAX_SESSIONID_LEN)) { dprintk("%s Invalid session id\n", __func__); goto out_err; @@ -5545,7 +5547,7 @@ static int decode_sequence(struct xdr_stream *xdr, } /* slot id */ dummy = be32_to_cpup(p++); - if (dummy != res->sr_slot - res->sr_session->fc_slot_table.slots) { + if (dummy != res->sr_slot - session->fc_slot_table.slots) { dprintk("%s Invalid slot id\n", __func__); goto out_err; } |