diff options
| author |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-11-16 12:58:36 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-11-26 17:49:52 -0500 |
| commit | 2b2fa71723f955d5b4a0f4edd99cf3cd69ceafd1 (patch) | |
| tree | d4ed6dc3dea4ce2530e4d98a7a36e8f1942767ad /fs/nfs/nfs4xdr.c | |
| parent | NFSv4.1: Label each entry in the session slot tables with its slot number (diff) | |
| download | linux-dev-2b2fa71723f955d5b4a0f4edd99cf3cd69ceafd1.tar.xz linux-dev-2b2fa71723f955d5b4a0f4edd99cf3cd69ceafd1.zip | |
NFSv4.1: Simplify struct nfs4_sequence_args too
Replace the session pointer + slotid with a pointer to the
allocated slot.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4xdr.c')
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 50bac7066160..27b0fec1a6b0 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -1833,18 +1833,16 @@ static void encode_sequence(struct xdr_stream *xdr, struct compound_hdr *hdr) { #if defined(CONFIG_NFS_V4_1) - struct nfs4_session *session = args->sa_session; + struct nfs4_session *session; struct nfs4_slot_table *tp; - struct nfs4_slot *slot; + struct nfs4_slot *slot = args->sa_slot; __be32 *p; - if (!session) + if (slot == NULL) return; - tp = &session->fc_slot_table; - - WARN_ON(args->sa_slotid == NFS4_MAX_SLOT_TABLE); - slot = tp->slots + args->sa_slotid; + tp = slot->table; + session = tp->session; encode_op_hdr(xdr, OP_SEQUENCE, decode_sequence_maxsz, hdr); @@ -1858,12 +1856,12 @@ static void encode_sequence(struct xdr_stream *xdr, ((u32 *)session->sess_id.data)[1], ((u32 *)session->sess_id.data)[2], ((u32 *)session->sess_id.data)[3], - slot->seq_nr, args->sa_slotid, + slot->seq_nr, slot->slot_nr, tp->highest_used_slotid, args->sa_cache_this); p = reserve_space(xdr, NFS4_MAX_SESSIONID_LEN + 16); p = xdr_encode_opaque_fixed(p, session->sess_id.data, NFS4_MAX_SESSIONID_LEN); *p++ = cpu_to_be32(slot->seq_nr); - *p++ = cpu_to_be32(args->sa_slotid); + *p++ = cpu_to_be32(slot->slot_nr); *p++ = cpu_to_be32(tp->highest_used_slotid); *p = cpu_to_be32(args->sa_cache_this); #endif /* CONFIG_NFS_V4_1 */ @@ -2025,8 +2023,9 @@ static void encode_free_stateid(struct xdr_stream *xdr, static u32 nfs4_xdr_minorversion(const struct nfs4_sequence_args *args) { #if defined(CONFIG_NFS_V4_1) - if (args->sa_session) - return args->sa_session->clp->cl_mvops->minor_version; + + if (args->sa_slot) + return args->sa_slot->table->session->clp->cl_mvops->minor_version; #endif /* CONFIG_NFS_V4_1 */ return 0; } |