blob: e58c88b52ce138f638f9adcd0c673b895291bb1d [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Uwe Zeisbergerf30c2262006-10-03 23:01:26 +02002 * linux/include/linux/lockd/xdr4.h
Linus Torvalds1da177e2005-04-16 15:20:36 -07003 *
4 * XDR types for the NLM protocol
5 *
6 * Copyright (C) 1996 Olaf Kirch <okir@monad.swb.de>
7 */
8
9#ifndef LOCKD_XDR4_H
10#define LOCKD_XDR4_H
11
12#include <linux/fs.h>
13#include <linux/nfs.h>
14#include <linux/sunrpc/xdr.h>
15#include <linux/lockd/xdr.h>
16
17/* error codes new to NLMv4 */
Harvey Harrison77f18f52009-02-11 17:16:58 -080018#define nlm4_deadlock cpu_to_be32(NLM_DEADLCK)
19#define nlm4_rofs cpu_to_be32(NLM_ROFS)
20#define nlm4_stale_fh cpu_to_be32(NLM_STALE_FH)
21#define nlm4_fbig cpu_to_be32(NLM_FBIG)
22#define nlm4_failed cpu_to_be32(NLM_FAILED)
Linus Torvalds1da177e2005-04-16 15:20:36 -070023
24
25
Al Viro52921e02006-10-19 23:28:46 -070026int nlm4svc_decode_testargs(struct svc_rqst *, __be32 *, struct nlm_args *);
27int nlm4svc_encode_testres(struct svc_rqst *, __be32 *, struct nlm_res *);
28int nlm4svc_decode_lockargs(struct svc_rqst *, __be32 *, struct nlm_args *);
29int nlm4svc_decode_cancargs(struct svc_rqst *, __be32 *, struct nlm_args *);
30int nlm4svc_decode_unlockargs(struct svc_rqst *, __be32 *, struct nlm_args *);
31int nlm4svc_encode_res(struct svc_rqst *, __be32 *, struct nlm_res *);
32int nlm4svc_decode_res(struct svc_rqst *, __be32 *, struct nlm_res *);
33int nlm4svc_encode_void(struct svc_rqst *, __be32 *, void *);
34int nlm4svc_decode_void(struct svc_rqst *, __be32 *, void *);
35int nlm4svc_decode_shareargs(struct svc_rqst *, __be32 *, struct nlm_args *);
36int nlm4svc_encode_shareres(struct svc_rqst *, __be32 *, struct nlm_res *);
37int nlm4svc_decode_notify(struct svc_rqst *, __be32 *, struct nlm_args *);
38int nlm4svc_decode_reboot(struct svc_rqst *, __be32 *, struct nlm_reboot *);
Linus Torvalds1da177e2005-04-16 15:20:36 -070039/*
40int nlmclt_encode_testargs(struct rpc_rqst *, u32 *, struct nlm_args *);
41int nlmclt_encode_lockargs(struct rpc_rqst *, u32 *, struct nlm_args *);
42int nlmclt_encode_cancargs(struct rpc_rqst *, u32 *, struct nlm_args *);
43int nlmclt_encode_unlockargs(struct rpc_rqst *, u32 *, struct nlm_args *);
44 */
Trond Myklebusta613fa12012-01-20 13:53:56 -050045extern const struct rpc_version nlm_version4;
Linus Torvalds1da177e2005-04-16 15:20:36 -070046
47#endif /* LOCKD_XDR4_H */