sysctl fs: Remove dead binary sysctl support

Now that sys_sysctl is a generic wrapper around /proc/sys  .ctl_name
and .strategy members of sysctl tables are dead code.  Remove them.

Cc: Jan Harkes <jaharkes@cs.cmu.edu>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

1 files changed, 3 insertions, 11 deletions

diff --git a/fs/nfs/sysctl.c b/fs/nfs/sysctl.c
index b62481dabae9..af51e6af2072 100644
--- a/fs/nfs/sysctl.c
+++ b/fs/nfs/sysctl.c
@@ -22,7 +22,6 @@ static struct ctl_table_header *nfs_callback_sysctl_table;
 static ctl_table nfs_cb_sysctls[] = {
 #ifdef CONFIG_NFS_V4
         {
-                .ctl_name = CTL_UNNUMBERED,
                 .procname = "nfs_callback_tcpport",
                 .data = &nfs_callback_set_tcpport,
                 .maxlen = sizeof(int),
@@ -32,53 +31,46 @@ static ctl_table nfs_cb_sysctls[] = {
                 .extra2 = (int *)&nfs_set_port_max,
         },
         {
-                .ctl_name = CTL_UNNUMBERED,
                 .procname = "idmap_cache_timeout",
                 .data = &nfs_idmap_cache_timeout,
                 .maxlen = sizeof(int),
                 .mode = 0644,
                 .proc_handler = &proc_dointvec_jiffies,
-                .strategy = &sysctl_jiffies,
         },
 #endif
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "nfs_mountpoint_timeout",
                 .data           = &nfs_mountpoint_expiry_timeout,
                 .maxlen         = sizeof(nfs_mountpoint_expiry_timeout),
                 .mode           = 0644,
                 .proc_handler   = &proc_dointvec_jiffies,
-                .strategy       = &sysctl_jiffies,
         },
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "nfs_congestion_kb",
                 .data           = &nfs_congestion_kb,
                 .maxlen         = sizeof(nfs_congestion_kb),
                 .mode           = 0644,
                 .proc_handler   = &proc_dointvec,
         },
-        { .ctl_name = 0 }
+        { }
 };
 
 static ctl_table nfs_cb_sysctl_dir[] = {
         {
-                .ctl_name = CTL_UNNUMBERED,
                 .procname = "nfs",
                 .mode = 0555,
                 .child = nfs_cb_sysctls,
         },
-        { .ctl_name = 0 }
+        { }
 };
 
 static ctl_table nfs_cb_sysctl_root[] = {
         {
-                .ctl_name = CTL_FS,
                 .procname = "fs",
                 .mode = 0555,
                 .child = nfs_cb_sysctl_dir,
         },
-        { .ctl_name = 0 }
+        { }
 };
 
 int nfs_register_sysctl(void)