diff options
| -rw-r--r-- | fs/nfs/nfs4proc.c | 3 | ||||
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 14 | ||||
| -rw-r--r-- | include/linux/nfs_xdr.h | 1 |
3 files changed, 12 insertions, 6 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 88f590feeb72..f2b92f6a7efb 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -3779,6 +3779,7 @@ static int _nfs4_proc_getlk(struct nfs4_state *state, int cmd, struct file_lock goto out; lsp = request->fl_u.nfs4_fl.owner; arg.lock_owner.id = lsp->ls_id.id; + arg.lock_owner.s_dev = server->s_dev; status = nfs4_call_sync(server, &msg, &arg, &res, 1); switch (status) { case 0: @@ -4024,6 +4025,7 @@ static struct nfs4_lockdata *nfs4_alloc_lockdata(struct file_lock *fl, p->arg.lock_stateid = &lsp->ls_stateid; p->arg.lock_owner.clientid = server->nfs_client->cl_clientid; p->arg.lock_owner.id = lsp->ls_id.id; + p->arg.lock_owner.s_dev = server->s_dev; p->res.lock_seqid = p->arg.lock_seqid; p->lsp = lsp; p->server = server; @@ -4428,6 +4430,7 @@ void nfs4_release_lockowner(const struct nfs4_lock_state *lsp) return; args->lock_owner.clientid = server->nfs_client->cl_clientid; args->lock_owner.id = lsp->ls_id.id; + args->lock_owner.s_dev = server->s_dev; msg.rpc_argp = args; rpc_call_async(server->client, &msg, 0, &nfs4_release_lockowner_ops, args); } diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 3cbdd0c80a2d..8e496887ec61 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -71,8 +71,8 @@ static int nfs4_stat_to_errno(int); /* lock,open owner id: * we currently use size 2 (u64) out of (NFS4_OPAQUE_LIMIT >> 2) */ -#define open_owner_id_maxsz (1 + 4) -#define lock_owner_id_maxsz (1 + 4) +#define open_owner_id_maxsz (1 + 1 + 4) +#define lock_owner_id_maxsz (1 + 1 + 4) #define decode_lockowner_maxsz (1 + XDR_QUADLEN(IDMAP_NAMESZ)) #define compound_encode_hdr_maxsz (3 + (NFS4_MAXTAGLEN >> 2)) #define compound_decode_hdr_maxsz (3 + (NFS4_MAXTAGLEN >> 2)) @@ -1088,10 +1088,11 @@ static void encode_lockowner(struct xdr_stream *xdr, const struct nfs_lowner *lo { __be32 *p; - p = reserve_space(xdr, 28); + p = reserve_space(xdr, 32); p = xdr_encode_hyper(p, lowner->clientid); - *p++ = cpu_to_be32(16); + *p++ = cpu_to_be32(20); p = xdr_encode_opaque_fixed(p, "lock id:", 8); + *p++ = cpu_to_be32(lowner->s_dev); xdr_encode_hyper(p, lowner->id); } @@ -1210,10 +1211,11 @@ static inline void encode_openhdr(struct xdr_stream *xdr, const struct nfs_opena *p++ = cpu_to_be32(OP_OPEN); *p = cpu_to_be32(arg->seqid->sequence->counter); encode_share_access(xdr, arg->fmode); - p = reserve_space(xdr, 28); + p = reserve_space(xdr, 32); p = xdr_encode_hyper(p, arg->clientid); - *p++ = cpu_to_be32(16); + *p++ = cpu_to_be32(20); p = xdr_encode_opaque_fixed(p, "open id:", 8); + *p++ = cpu_to_be32(arg->server->s_dev); xdr_encode_hyper(p, arg->id); } diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 83d36d3a12e6..b0068579bec2 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -317,6 +317,7 @@ struct nfs_closeres { struct nfs_lowner { __u64 clientid; __u64 id; + dev_t s_dev; }; struct nfs_lock_args { |