diff options
Diffstat (limited to 'fs/nfs/nfs4xdr.c')
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 6c564ef9489..fcd28a29a2f 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -604,7 +604,7 @@ static int encode_close(struct xdr_stream *xdr, const struct nfs_closeargs *arg) RESERVE_SPACE(8+sizeof(arg->stateid.data)); WRITE32(OP_CLOSE); - WRITE32(arg->seqid); + WRITE32(arg->seqid->sequence->counter); WRITEMEM(arg->stateid.data, sizeof(arg->stateid.data)); return 0; @@ -732,9 +732,9 @@ static int encode_lock(struct xdr_stream *xdr, const struct nfs_lockargs *arg) struct nfs_open_to_lock *ol = opargs->u.open_lock; RESERVE_SPACE(40); - WRITE32(ol->open_seqid); + WRITE32(ol->open_seqid->sequence->counter); WRITEMEM(&ol->open_stateid, sizeof(ol->open_stateid)); - WRITE32(ol->lock_seqid); + WRITE32(ol->lock_seqid->sequence->counter); WRITE64(ol->lock_owner.clientid); WRITE32(4); WRITE32(ol->lock_owner.id); @@ -744,7 +744,7 @@ static int encode_lock(struct xdr_stream *xdr, const struct nfs_lockargs *arg) RESERVE_SPACE(20); WRITEMEM(&el->stateid, sizeof(el->stateid)); - WRITE32(el->seqid); + WRITE32(el->seqid->sequence->counter); } return 0; @@ -775,7 +775,7 @@ static int encode_locku(struct xdr_stream *xdr, const struct nfs_lockargs *arg) RESERVE_SPACE(44); WRITE32(OP_LOCKU); WRITE32(arg->type); - WRITE32(opargs->seqid); + WRITE32(opargs->seqid->sequence->counter); WRITEMEM(&opargs->stateid, sizeof(opargs->stateid)); WRITE64(arg->offset); WRITE64(arg->length); @@ -826,7 +826,7 @@ static inline void encode_openhdr(struct xdr_stream *xdr, const struct nfs_opena */ RESERVE_SPACE(8); WRITE32(OP_OPEN); - WRITE32(arg->seqid); + WRITE32(arg->seqid->sequence->counter); encode_share_access(xdr, arg->open_flags); RESERVE_SPACE(16); WRITE64(arg->clientid); @@ -941,7 +941,7 @@ static int encode_open_confirm(struct xdr_stream *xdr, const struct nfs_open_con RESERVE_SPACE(8+sizeof(arg->stateid.data)); WRITE32(OP_OPEN_CONFIRM); WRITEMEM(arg->stateid.data, sizeof(arg->stateid.data)); - WRITE32(arg->seqid); + WRITE32(arg->seqid->sequence->counter); return 0; } @@ -953,7 +953,7 @@ static int encode_open_downgrade(struct xdr_stream *xdr, const struct nfs_closea RESERVE_SPACE(8+sizeof(arg->stateid.data)); WRITE32(OP_OPEN_DOWNGRADE); WRITEMEM(arg->stateid.data, sizeof(arg->stateid.data)); - WRITE32(arg->seqid); + WRITE32(arg->seqid->sequence->counter); encode_share_access(xdr, arg->open_flags); return 0; } @@ -1416,6 +1416,9 @@ static int nfs4_xdr_enc_close(struct rpc_rqst *req, uint32_t *p, struct nfs_clos }; int status; + status = nfs_wait_on_sequence(args->seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); @@ -1437,6 +1440,9 @@ static int nfs4_xdr_enc_open(struct rpc_rqst *req, uint32_t *p, struct nfs_opena }; int status; + status = nfs_wait_on_sequence(args->seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); @@ -1464,6 +1470,9 @@ static int nfs4_xdr_enc_open_confirm(struct rpc_rqst *req, uint32_t *p, struct n }; int status; + status = nfs_wait_on_sequence(args->seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); @@ -1485,6 +1494,9 @@ static int nfs4_xdr_enc_open_noattr(struct rpc_rqst *req, uint32_t *p, struct nf }; int status; + status = nfs_wait_on_sequence(args->seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); @@ -1506,6 +1518,9 @@ static int nfs4_xdr_enc_open_downgrade(struct rpc_rqst *req, uint32_t *p, struct }; int status; + status = nfs_wait_on_sequence(args->seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); @@ -1525,8 +1540,17 @@ static int nfs4_xdr_enc_lock(struct rpc_rqst *req, uint32_t *p, struct nfs_locka struct compound_hdr hdr = { .nops = 2, }; + struct nfs_lock_opargs *opargs = args->u.lock; + struct nfs_seqid *seqid; int status; + if (opargs->new_lock_owner) + seqid = opargs->u.open_lock->lock_seqid; + else + seqid = opargs->u.exist_lock->seqid; + status = nfs_wait_on_sequence(seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); @@ -1569,6 +1593,9 @@ static int nfs4_xdr_enc_locku(struct rpc_rqst *req, uint32_t *p, struct nfs_lock }; int status; + status = nfs_wait_on_sequence(args->u.locku->seqid, req->rq_task); + if (status != 0) + goto out; xdr_init_encode(&xdr, &req->rq_snd_buf, p); encode_compound_hdr(&xdr, &hdr); status = encode_putfh(&xdr, args->fh); |