diff options
Diffstat (limited to 'fs/lockd/mon.c')
| -rw-r--r-- | fs/lockd/mon.c | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index 81308832e994..0fc9836db4e7 100644 --- a/fs/lockd/mon.c +++ b/fs/lockd/mon.c @@ -17,6 +17,18 @@ #define NLMDBG_FACILITY NLMDBG_MONITOR +#define NSM_PROGRAM 100024 +#define NSM_VERSION 1 + +enum { + NSMPROC_NULL, + NSMPROC_STAT, + NSMPROC_MON, + NSMPROC_UNMON, + NSMPROC_UNMON_ALL, + NSMPROC_SIMU_CRASH, + NSMPROC_NOTIFY, +}; struct nsm_args { __be32 addr; /* remote address */ @@ -42,7 +54,7 @@ static struct rpc_program nsm_program; int nsm_local_state; /* - * Common procedure for SM_MON/SM_UNMON calls + * Common procedure for NSMPROC_MON/NSMPROC_UNMON calls */ static int nsm_mon_unmon(struct nsm_handle *nsm, u32 proc, struct nsm_res *res) @@ -111,7 +123,7 @@ int nsm_monitor(const struct nlm_host *host) */ nsm->sm_mon_name = nsm_use_hostnames ? nsm->sm_name : nsm->sm_addrbuf; - status = nsm_mon_unmon(nsm, SM_MON, &res); + status = nsm_mon_unmon(nsm, NSMPROC_MON, &res); if (res.status != 0) status = -EIO; if (status < 0) @@ -139,7 +151,7 @@ void nsm_unmonitor(const struct nlm_host *host) && nsm->sm_monitored && !nsm->sm_sticky) { dprintk("lockd: nsm_unmonitor(%s)\n", nsm->sm_name); - status = nsm_mon_unmon(nsm, SM_UNMON, &res); + status = nsm_mon_unmon(nsm, NSMPROC_UNMON, &res); if (res.status != 0) status = -EIO; if (status < 0) @@ -167,7 +179,7 @@ nsm_create(void) .addrsize = sizeof(sin), .servername = "localhost", .program = &nsm_program, - .version = SM_VERSION, + .version = NSM_VERSION, .authflavor = RPC_AUTH_NULL, }; @@ -201,7 +213,7 @@ static __be32 *xdr_encode_mon_name(__be32 *p, struct nsm_args *argp) /* * The "my_id" argument specifies the hostname and RPC procedure * to be called when the status manager receives notification - * (via the SM_NOTIFY call) that the state of host "mon_name" + * (via the NLMPROC_SM_NOTIFY call) that the state of host "mon_name" * has changed. */ static __be32 *xdr_encode_my_id(__be32 *p, struct nsm_args *argp) @@ -219,7 +231,7 @@ static __be32 *xdr_encode_my_id(__be32 *p, struct nsm_args *argp) /* * The "mon_id" argument specifies the non-private arguments - * of an SM_MON or SM_UNMON call. + * of an NSMPROC_MON or NSMPROC_UNMON call. */ static __be32 *xdr_encode_mon_id(__be32 *p, struct nsm_args *argp) { @@ -232,8 +244,8 @@ static __be32 *xdr_encode_mon_id(__be32 *p, struct nsm_args *argp) /* * The "priv" argument may contain private information required - * by the SM_MON call. This information will be supplied in the - * SM_NOTIFY call. + * by the NSMPROC_MON call. This information will be supplied in the + * NLMPROC_SM_NOTIFY call. * * Linux provides the raw IP address of the monitored host, * left in network byte order. @@ -300,22 +312,22 @@ xdr_decode_stat(struct rpc_rqst *rqstp, __be32 *p, struct nsm_res *resp) #define SM_unmonres_sz 1 static struct rpc_procinfo nsm_procedures[] = { -[SM_MON] = { - .p_proc = SM_MON, +[NSMPROC_MON] = { + .p_proc = NSMPROC_MON, .p_encode = (kxdrproc_t) xdr_encode_mon, .p_decode = (kxdrproc_t) xdr_decode_stat_res, .p_arglen = SM_mon_sz, .p_replen = SM_monres_sz, - .p_statidx = SM_MON, + .p_statidx = NSMPROC_MON, .p_name = "MONITOR", }, -[SM_UNMON] = { - .p_proc = SM_UNMON, +[NSMPROC_UNMON] = { + .p_proc = NSMPROC_UNMON, .p_encode = (kxdrproc_t) xdr_encode_unmon, .p_decode = (kxdrproc_t) xdr_decode_stat, .p_arglen = SM_mon_id_sz, .p_replen = SM_unmonres_sz, - .p_statidx = SM_UNMON, + .p_statidx = NSMPROC_UNMON, .p_name = "UNMONITOR", }, }; @@ -334,7 +346,7 @@ static struct rpc_stat nsm_stats; static struct rpc_program nsm_program = { .name = "statd", - .number = SM_PROGRAM, + .number = NSM_PROGRAM, .nrvers = ARRAY_SIZE(nsm_version), .version = nsm_version, .stats = &nsm_stats |