LU-6245 libcfs: remove sysctl module handling

[fs/lustre-release.git] / lnet / klnds / o2iblnd / o2iblnd_modparams.c

diff --git a/lnet/klnds/o2iblnd/o2iblnd_modparams.c b/lnet/klnds/o2iblnd/o2iblnd_modparams.c
index fa063e5..d542bc3 100644 (file)
--- a/lnet/klnds/o2iblnd/o2iblnd_modparams.c
+++ b/lnet/klnds/o2iblnd/o2iblnd_modparams.c
@@ -161,226 +161,6 @@ kib_tunables_t kiblnd_tunables = {
 
 static struct lnet_ioctl_config_o2iblnd_tunables default_tunables;
 
-#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
-
-static char ipif_basename_space[32];
-
-static struct ctl_table kiblnd_ctl_table[] = {
-       {
-               INIT_CTL_NAME
-               .procname       = "service",
-               .data           = &service,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "cksum",
-               .data           = &cksum,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "timeout",
-               .data           = &timeout,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "ntx",
-               .data           = &ntx,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "credits",
-               .data           = &credits,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "peer_credits",
-               .data           = &peer_credits,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "peer_credits_hiw",
-               .data           = &peer_credits_hiw,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "peer_buffer_credits",
-               .data           = &peer_buffer_credits,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "peer_timeout",
-               .data           = &peer_timeout,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "ipif_name",
-               .data           = ipif_basename_space,
-               .maxlen         = sizeof(ipif_basename_space),
-               .mode           = 0444,
-               .proc_handler   = &proc_dostring
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "retry_count",
-               .data           = &retry_count,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "rnr_retry_count",
-               .data           = &rnr_retry_count,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "keepalive",
-               .data           = &keepalive,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "concurrent_sends",
-               .data           = &concurrent_sends,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "ib_mtu",
-               .data           = &ib_mtu,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "map_on_demand",
-               .data           = &map_on_demand,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "fmr_pool_size",
-               .data           = &fmr_pool_size,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "fmr_flush_trigger",
-               .data           = &fmr_flush_trigger,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "fmr_cache",
-               .data           = &fmr_cache,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       {
-               INIT_CTL_NAME
-               .procname       = "dev_failover",
-               .data           = &dev_failover,
-               .maxlen         = sizeof(int),
-               .mode           = 0444,
-               .proc_handler   = &proc_dointvec
-       },
-       { 0 }
-};
-
-static struct ctl_table kiblnd_top_ctl_table[] = {
-       {
-               INIT_CTL_NAME
-               .procname       = "o2iblnd",
-               .data           = NULL,
-               .maxlen         = 0,
-               .mode           = 0555,
-               .child          = kiblnd_ctl_table
-       },
-       { 0 }
-};
-
-void
-kiblnd_initstrtunable(char *space, char *str, int size)
-{
-        strncpy(space, str, size);
-        space[size-1] = 0;
-}
-
-static void
-kiblnd_sysctl_init (void)
-{
-       kiblnd_initstrtunable(ipif_basename_space, ipif_name,
-                             sizeof(ipif_basename_space));
-
-       kiblnd_tunables.kib_sysctl =
-               register_sysctl_table(kiblnd_top_ctl_table);
-
-       if (kiblnd_tunables.kib_sysctl == NULL)
-               CWARN("Can't setup /proc tunables\n");
-}
-
-static void
-kiblnd_sysctl_fini (void)
-{
-       if (kiblnd_tunables.kib_sysctl != NULL)
-               unregister_sysctl_table(kiblnd_tunables.kib_sysctl);
-}
-
-#else
-
-static void
-kiblnd_sysctl_init (void)
-{
-}
-
-static void
-kiblnd_sysctl_fini (void)
-{
-}
-#endif
-
 /* # messages/RDMAs in-flight */
 int
 kiblnd_msg_queue_size(int version, lnet_ni_t *ni)
@@ -505,13 +285,5 @@ kiblnd_tunables_init(void)
        default_tunables.lnd_fmr_pool_size = fmr_pool_size;
        default_tunables.lnd_fmr_flush_trigger = fmr_flush_trigger;
        default_tunables.lnd_fmr_cache = fmr_cache;
-
-       kiblnd_sysctl_init();
        return 0;
 }
-
-void
-kiblnd_tunables_fini(void)
-{
-       kiblnd_sysctl_fini();
-}