diff options
| -rw-r--r-- | fs/nfs/mount_clnt.c | 83 |
1 files changed, 37 insertions, 46 deletions
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index ee4899d96629..961dc5243277 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -1,7 +1,5 @@ /* - * linux/fs/nfs/mount_clnt.c - * - * MOUNT client to support NFSroot. + * In-kernel MOUNT protocol client * * Copyright (C) 1997, Olaf Kirch <okir@monad.swb.de> */ @@ -21,18 +19,11 @@ # define NFSDBG_FACILITY NFSDBG_MOUNT #endif -/* -#define MOUNT_PROGRAM 100005 -#define MOUNT_VERSION 1 -#define MOUNT_MNT 1 -#define MOUNT_UMNT 3 - */ - static struct rpc_program mnt_program; struct mnt_fhstatus { - unsigned int status; - struct nfs_fh * fh; + u32 status; + struct nfs_fh *fh; }; /** @@ -90,8 +81,8 @@ int nfs_mount(struct sockaddr *addr, size_t len, char *hostname, char *path, /* * XDR encode/decode functions for MOUNT */ -static int -xdr_encode_dirpath(struct rpc_rqst *req, __be32 *p, const char *path) +static int xdr_encode_dirpath(struct rpc_rqst *req, __be32 *p, + const char *path) { p = xdr_encode_string(p, path); @@ -99,8 +90,8 @@ xdr_encode_dirpath(struct rpc_rqst *req, __be32 *p, const char *path) return 0; } -static int -xdr_decode_fhstatus(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res) +static int xdr_decode_fhstatus(struct rpc_rqst *req, __be32 *p, + struct mnt_fhstatus *res) { struct nfs_fh *fh = res->fh; @@ -111,8 +102,8 @@ xdr_decode_fhstatus(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res) return 0; } -static int -xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res) +static int xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p, + struct mnt_fhstatus *res) { struct nfs_fh *fh = res->fh; @@ -131,53 +122,53 @@ xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res) #define MNT_fhstatus_sz (1 + 8) #define MNT_fhstatus3_sz (1 + 16) -static struct rpc_procinfo mnt_procedures[] = { -[MNTPROC_MNT] = { - .p_proc = MNTPROC_MNT, - .p_encode = (kxdrproc_t) xdr_encode_dirpath, - .p_decode = (kxdrproc_t) xdr_decode_fhstatus, - .p_arglen = MNT_dirpath_sz, - .p_replen = MNT_fhstatus_sz, - .p_statidx = MNTPROC_MNT, - .p_name = "MOUNT", +static struct rpc_procinfo mnt_procedures[] = { + [MNTPROC_MNT] = { + .p_proc = MNTPROC_MNT, + .p_encode = (kxdrproc_t) xdr_encode_dirpath, + .p_decode = (kxdrproc_t) xdr_decode_fhstatus, + .p_arglen = MNT_dirpath_sz, + .p_replen = MNT_fhstatus_sz, + .p_statidx = MNTPROC_MNT, + .p_name = "MOUNT", }, }; static struct rpc_procinfo mnt3_procedures[] = { -[MOUNTPROC3_MNT] = { - .p_proc = MOUNTPROC3_MNT, - .p_encode = (kxdrproc_t) xdr_encode_dirpath, - .p_decode = (kxdrproc_t) xdr_decode_fhstatus3, - .p_arglen = MNT_dirpath_sz, - .p_replen = MNT_fhstatus3_sz, - .p_statidx = MOUNTPROC3_MNT, - .p_name = "MOUNT", + [MOUNTPROC3_MNT] = { + .p_proc = MOUNTPROC3_MNT, + .p_encode = (kxdrproc_t) xdr_encode_dirpath, + .p_decode = (kxdrproc_t) xdr_decode_fhstatus3, + .p_arglen = MNT_dirpath_sz, + .p_replen = MNT_fhstatus3_sz, + .p_statidx = MOUNTPROC3_MNT, + .p_name = "MOUNT", }, }; -static struct rpc_version mnt_version1 = { - .number = 1, - .nrprocs = 2, - .procs = mnt_procedures +static struct rpc_version mnt_version1 = { + .number = 1, + .nrprocs = 2, + .procs = mnt_procedures, }; -static struct rpc_version mnt_version3 = { - .number = 3, - .nrprocs = 2, - .procs = mnt3_procedures +static struct rpc_version mnt_version3 = { + .number = 3, + .nrprocs = 2, + .procs = mnt3_procedures, }; -static struct rpc_version * mnt_version[] = { +static struct rpc_version *mnt_version[] = { NULL, &mnt_version1, NULL, &mnt_version3, }; -static struct rpc_stat mnt_stats; +static struct rpc_stat mnt_stats; -static struct rpc_program mnt_program = { +static struct rpc_program mnt_program = { .name = "mount", .number = NFS_MNT_PROGRAM, .nrvers = ARRAY_SIZE(mnt_version), |