LXR linux/include/linux/lockd/xdr4.h

   1/*
   2 * linux/include/linux/lockd/xdr4.h
   3 *
   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 */
  18#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)
  23
  24
  25
  26int     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 *);
  39/*
  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 */
  45extern struct rpc_version nlm_version4;
  46
  47#endif /* LOCKD_XDR4_H */
  48