Merge git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6: (43 commits)
  security/tomoyo: Remove now unnecessary handling of security_sysctl.
  security/tomoyo: Add a special case to handle accesses through the internal proc mount.
  sysctl: Drop & in front of every proc_handler.
  sysctl: Remove CTL_NONE and CTL_UNNUMBERED
  sysctl: kill dead ctl_handler definitions.
  sysctl: Remove the last of the generic binary sysctl support
  sysctl net: Remove unused binary sysctl code
  sysctl security/tomoyo: Don't look at ctl_name
  sysctl arm: Remove binary sysctl support
  sysctl x86: Remove dead binary sysctl support
  sysctl sh: Remove dead binary sysctl support
  sysctl powerpc: Remove dead binary sysctl support
  sysctl ia64: Remove dead binary sysctl support
  sysctl s390: Remove dead sysctl binary support
  sysctl frv: Remove dead binary sysctl support
  sysctl mips/lasat: Remove dead binary sysctl support
  sysctl drivers: Remove dead binary sysctl support
  sysctl crypto: Remove dead binary sysctl support
  sysctl security/keys: Remove dead binary sysctl support
  sysctl kernel: Remove binary sysctl logic
  ...

1 files changed, 145 insertions, 748 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 4dbf93a52ee..9327a26765c 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -27,7 +27,6 @@
 #include <linux/security.h>
 #include <linux/ctype.h>
 #include <linux/kmemcheck.h>
-#include <linux/smp_lock.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -61,7 +60,6 @@
 #include <asm/io.h>
 #endif
 
-static int deprecated_sysctl_warning(struct __sysctl_args *args);
 
 #if defined(CONFIG_SYSCTL)
 
@@ -210,31 +208,26 @@ extern int lock_stat;
 
 static struct ctl_table root_table[] = {
 	{
-		.ctl_name	= CTL_KERN,
 		.procname	= "kernel",
 		.mode		= 0555,
 		.child		= kern_table,
 	},
 	{
-		.ctl_name	= CTL_VM,
 		.procname	= "vm",
 		.mode		= 0555,
 		.child		= vm_table,
 	},
 	{
-		.ctl_name	= CTL_FS,
 		.procname	= "fs",
 		.mode		= 0555,
 		.child		= fs_table,
 	},
 	{
-		.ctl_name	= CTL_DEBUG,
 		.procname	= "debug",
 		.mode		= 0555,
 		.child		= debug_table,
 	},
 	{
-		.ctl_name	= CTL_DEV,
 		.procname	= "dev",
 		.mode		= 0555,
 		.child		= dev_table,
@@ -243,7 +236,7 @@ static struct ctl_table root_table[] = {
  * NOTE: do not add new entries to this table unless you have read
  * Documentation/sysctl/ctl_unnumbered.txt
  */
-	{ .ctl_name = 0 }
+	{ }
 };
 
 #ifdef CONFIG_SCHED_DEBUG
@@ -255,192 +248,166 @@ static int max_wakeup_granularity_ns = NSEC_PER_SEC;	/* 1 second */
 
 static struct ctl_table kern_table[] = {
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_child_runs_first",
 		.data		= &sysctl_sched_child_runs_first,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #ifdef CONFIG_SCHED_DEBUG
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_min_granularity_ns",
 		.data		= &sysctl_sched_min_granularity,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &sched_nr_latency_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= sched_nr_latency_handler,
 		.extra1		= &min_sched_granularity_ns,
 		.extra2		= &max_sched_granularity_ns,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_latency_ns",
 		.data		= &sysctl_sched_latency,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &sched_nr_latency_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= sched_nr_latency_handler,
 		.extra1		= &min_sched_granularity_ns,
 		.extra2		= &max_sched_granularity_ns,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_wakeup_granularity_ns",
 		.data		= &sysctl_sched_wakeup_granularity,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &min_wakeup_granularity_ns,
 		.extra2		= &max_wakeup_granularity_ns,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_shares_ratelimit",
 		.data		= &sysctl_sched_shares_ratelimit,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_shares_thresh",
 		.data		= &sysctl_sched_shares_thresh,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_features",
 		.data		= &sysctl_sched_features,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_migration_cost",
 		.data		= &sysctl_sched_migration_cost,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_nr_migrate",
 		.data		= &sysctl_sched_nr_migrate,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_time_avg",
 		.data		= &sysctl_sched_time_avg,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "timer_migration",
 		.data		= &sysctl_timer_migration,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 		.extra2		= &one,
 	},
 #endif
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_rt_period_us",
 		.data		= &sysctl_sched_rt_period,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &sched_rt_handler,
+		.proc_handler	= sched_rt_handler,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_rt_runtime_us",
 		.data		= &sysctl_sched_rt_runtime,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &sched_rt_handler,
+		.proc_handler	= sched_rt_handler,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sched_compat_yield",
 		.data		= &sysctl_sched_compat_yield,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #ifdef CONFIG_PROVE_LOCKING
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "prove_locking",
 		.data		= &prove_locking,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_LOCK_STAT
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "lock_stat",
 		.data		= &lock_stat,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 	{
-		.ctl_name	= KERN_PANIC,
 		.procname	= "panic",
 		.data		= &panic_timeout,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_CORE_USES_PID,
 		.procname	= "core_uses_pid",
 		.data		= &core_uses_pid,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_CORE_PATTERN,
 		.procname	= "core_pattern",
 		.data		= core_pattern,
 		.maxlen		= CORENAME_MAX_SIZE,
 		.mode		= 0644,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string,
+		.proc_handler	= proc_dostring,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "core_pipe_limit",
 		.data		= &core_pipe_limit,
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #ifdef CONFIG_PROC_SYSCTL
 	{
 		.procname	= "tainted",
 		.maxlen 	= sizeof(long),
 		.mode		= 0644,
-		.proc_handler	= &proc_taint,
+		.proc_handler	= proc_taint,
 	},
 #endif
 #ifdef CONFIG_LATENCYTOP
@@ -449,181 +416,160 @@ static struct ctl_table kern_table[] = {
 		.data		= &latencytop_enabled,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_BLK_DEV_INITRD
 	{
-		.ctl_name	= KERN_REALROOTDEV,
 		.procname	= "real-root-dev",
 		.data		= &real_root_dev,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "print-fatal-signals",
 		.data		= &print_fatal_signals,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #ifdef CONFIG_SPARC
 	{
-		.ctl_name	= KERN_SPARC_REBOOT,
 		.procname	= "reboot-cmd",
 		.data		= reboot_command,
 		.maxlen		= 256,
 		.mode		= 0644,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string,
+		.proc_handler	= proc_dostring,
 	},
 	{
-		.ctl_name	= KERN_SPARC_STOP_A,
 		.procname	= "stop-a",
 		.data		= &stop_a_enabled,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_SPARC_SCONS_PWROFF,
 		.procname	= "scons-poweroff",
 		.data		= &scons_pwroff,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_SPARC64
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "tsb-ratio",
 		.data		= &sysctl_tsb_ratio,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef __hppa__
 	{
-		.ctl_name	= KERN_HPPA_PWRSW,
 		.procname	= "soft-power",
 		.data		= &pwrsw_enabled,
 		.maxlen		= sizeof (int),
 	 	.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_HPPA_UNALIGNED,
 		.procname	= "unaligned-trap",
 		.data		= &unaligned_enabled,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 	{
-		.ctl_name	= KERN_CTLALTDEL,
 		.procname	= "ctrl-alt-del",
 		.data		= &C_A_D,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #ifdef CONFIG_FUNCTION_TRACER
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "ftrace_enabled",
 		.data		= &ftrace_enabled,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &ftrace_enable_sysctl,
+		.proc_handler	= ftrace_enable_sysctl,
 	},
 #endif
 #ifdef CONFIG_STACK_TRACER
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "stack_tracer_enabled",
 		.data		= &stack_tracer_enabled,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &stack_trace_sysctl,
+		.proc_handler	= stack_trace_sysctl,
 	},
 #endif
 #ifdef CONFIG_TRACING
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "ftrace_dump_on_oops",
 		.data		= &ftrace_dump_on_oops,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_MODULES
 	{
-		.ctl_name	= KERN_MODPROBE,
 		.procname	= "modprobe",
 		.data		= &modprobe_path,
 		.maxlen		= KMOD_PATH_LEN,
 		.mode		= 0644,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string,
+		.proc_handler	= proc_dostring,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "modules_disabled",
 		.data		= &modules_disabled,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
 		/* only handle a transition from default "0" to "1" */
-		.proc_handler	= &proc_dointvec_minmax,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &one,
 		.extra2		= &one,
 	},
 #endif
 #if defined(CONFIG_HOTPLUG) && defined(CONFIG_NET)
 	{
-		.ctl_name	= KERN_HOTPLUG,
 		.procname	= "hotplug",
 		.data		= &uevent_helper,
 		.maxlen		= UEVENT_HELPER_PATH_LEN,
 		.mode		= 0644,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string,
+		.proc_handler	= proc_dostring,
 	},
 #endif
 #ifdef CONFIG_CHR_DEV_SG
 	{
-		.ctl_name	= KERN_SG_BIG_BUFF,
 		.procname	= "sg-big-buff",
 		.data		= &sg_big_buff,
 		.maxlen		= sizeof (int),
 		.mode		= 0444,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_BSD_PROCESS_ACCT
 	{
-		.ctl_name	= KERN_ACCT,
 		.procname	= "acct",
 		.data		= &acct_parm,
 		.maxlen		= 3*sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_MAGIC_SYSRQ
 	{
-		.ctl_name	= KERN_SYSRQ,
 		.procname	= "sysrq",
 		.data		= &__sysrq_enabled,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_PROC_SYSCTL
@@ -632,215 +578,188 @@ static struct ctl_table kern_table[] = {
 		.data		= NULL,
 		.maxlen		= sizeof (int),
 		.mode		= 0600,
-		.proc_handler	= &proc_do_cad_pid,
+		.proc_handler	= proc_do_cad_pid,
 	},
 #endif
 	{
-		.ctl_name	= KERN_MAX_THREADS,
 		.procname	= "threads-max",
 		.data		= &max_threads,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_RANDOM,
 		.procname	= "random",
 		.mode		= 0555,
 		.child		= random_table,
 	},
 	{
-		.ctl_name	= KERN_OVERFLOWUID,
 		.procname	= "overflowuid",
 		.data		= &overflowuid,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &minolduid,
 		.extra2		= &maxolduid,
 	},
 	{
-		.ctl_name	= KERN_OVERFLOWGID,
 		.procname	= "overflowgid",
 		.data		= &overflowgid,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &minolduid,
 		.extra2		= &maxolduid,
 	},
 #ifdef CONFIG_S390
 #ifdef CONFIG_MATHEMU
 	{
-		.ctl_name	= KERN_IEEE_EMULATION_WARNINGS,
 		.procname	= "ieee_emulation_warnings",
 		.data		= &sysctl_ieee_emulation_warnings,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 	{
-		.ctl_name	= KERN_S390_USER_DEBUG_LOGGING,
 		.procname	= "userprocess_debug",
 		.data		= &sysctl_userprocess_debug,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 	{
-		.ctl_name	= KERN_PIDMAX,
 		.procname	= "pid_max",
 		.data		= &pid_max,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &pid_max_min,
 		.extra2		= &pid_max_max,
 	},
 	{
-		.ctl_name	= KERN_PANIC_ON_OOPS,
 		.procname	= "panic_on_oops",
 		.data		= &panic_on_oops,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #if defined CONFIG_PRINTK
 	{
-		.ctl_name	= KERN_PRINTK,
 		.procname	= "printk",
 		.data		= &console_loglevel,
 		.maxlen		= 4*sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_PRINTK_RATELIMIT,
 		.procname	= "printk_ratelimit",
 		.data		= &printk_ratelimit_state.interval,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_jiffies,
-		.strategy	= &sysctl_jiffies,
+		.proc_handler	= proc_dointvec_jiffies,
 	},
 	{
-		.ctl_name	= KERN_PRINTK_RATELIMIT_BURST,
 		.procname	= "printk_ratelimit_burst",
 		.data		= &printk_ratelimit_state.burst,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "printk_delay",
 		.data		= &printk_delay_msec,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 		.extra2		= &ten_thousand,
 	},
 #endif
 	{
-		.ctl_name	= KERN_NGROUPS_MAX,
 		.procname	= "ngroups_max",
 		.data		= &ngroups_max,
 		.maxlen		= sizeof (int),
 		.mode		= 0444,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86)
 	{
-		.ctl_name       = KERN_UNKNOWN_NMI_PANIC,
 		.procname       = "unknown_nmi_panic",
 		.data           = &unknown_nmi_panic,
 		.maxlen         = sizeof (int),
 		.mode           = 0644,
-		.proc_handler   = &proc_dointvec,
+		.proc_handler   = proc_dointvec,
 	},
 	{
 		.procname       = "nmi_watchdog",
 		.data           = &nmi_watchdog_enabled,
 		.maxlen         = sizeof (int),
 		.mode           = 0644,
-		.proc_handler   = &proc_nmi_enabled,
+		.proc_handler   = proc_nmi_enabled,
 	},
 #endif
 #if defined(CONFIG_X86)
 	{
-		.ctl_name	= KERN_PANIC_ON_NMI,
 		.procname	= "panic_on_unrecovered_nmi",
 		.data		= &panic_on_unrecovered_nmi,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "panic_on_io_nmi",
 		.data		= &panic_on_io_nmi,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= KERN_BOOTLOADER_TYPE,
 		.procname	= "bootloader_type",
 		.data		= &bootloader_type,
 		.maxlen		= sizeof (int),
 		.mode		= 0444,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "bootloader_version",
 		.data		= &bootloader_version,
 		.maxlen		= sizeof (int),
 		.mode		= 0444,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "kstack_depth_to_print",
 		.data		= &kstack_depth_to_print,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "io_delay_type",
 		.data		= &io_delay_type,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #if defined(CONFIG_MMU)
 	{
-		.ctl_name	= KERN_RANDOMIZE,
 		.procname	= "randomize_va_space",
 		.data		= &randomize_va_space,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #if defined(CONFIG_S390) && defined(CONFIG_SMP)
 	{
-		.ctl_name	= KERN_SPIN_RETRY,
 		.procname	= "spin_retry",
 		.data		= &spin_retry,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #if	defined(CONFIG_ACPI_SLEEP) && defined(CONFIG_X86)
@@ -849,123 +768,104 @@ static struct ctl_table kern_table[] = {
 		.data		= &acpi_realmode_flags,
 		.maxlen		= sizeof (unsigned long),
 		.mode		= 0644,
-		.proc_handler	= &proc_doulongvec_minmax,
+		.proc_handler	= proc_doulongvec_minmax,
 	},
 #endif
 #ifdef CONFIG_IA64
 	{
-		.ctl_name	= KERN_IA64_UNALIGNED,
 		.procname	= "ignore-unaligned-usertrap",
 		.data		= &no_unaligned_warning,
 		.maxlen		= sizeof (int),
 	 	.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "unaligned-dump-stack",
 		.data		= &unaligned_dump_stack,
 		.maxlen		= sizeof (int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_DETECT_SOFTLOCKUP
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "softlockup_panic",
 		.data		= &softlockup_panic,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 		.extra2		= &one,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "softlockup_thresh",
 		.data		= &softlockup_thresh,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dosoftlockup_thresh,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dosoftlockup_thresh,
 		.extra1		= &neg_one,
 		.extra2		= &sixty,
 	},
 #endif
 #ifdef CONFIG_DETECT_HUNG_TASK
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "hung_task_panic",
 		.data		= &sysctl_hung_task_panic,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 		.extra2		= &one,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "hung_task_check_count",
 		.data		= &sysctl_hung_task_check_count,
 		.maxlen		= sizeof(unsigned long),
 		.mode		= 0644,
-		.proc_handler	= &proc_doulongvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_doulongvec_minmax,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "hung_task_timeout_secs",
 		.data		= &sysctl_hung_task_timeout_secs,
 		.maxlen		= sizeof(unsigned long),
 		.mode		= 0644,
-		.proc_handler	= &proc_dohung_task_timeout_secs,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dohung_task_timeout_secs,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "hung_task_warnings",
 		.data		= &sysctl_hung_task_warnings,
 		.maxlen		= sizeof(unsigned long),
 		.mode		= 0644,
-		.proc_handler	= &proc_doulongvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_doulongvec_minmax,
 	},
 #endif
 #ifdef CONFIG_COMPAT
 	{
-		.ctl_name	= KERN_COMPAT_LOG,
 		.procname	= "compat-log",
 		.data		= &compat_log,
 		.maxlen		= sizeof (int),
 	 	.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_RT_MUTEXES
 	{
-		.ctl_name	= KERN_MAX_LOCK_DEPTH,
 		.procname	= "max_lock_depth",
 		.data		= &max_lock_depth,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "poweroff_cmd",
 		.data		= &poweroff_cmd,
 		.maxlen		= POWEROFF_CMD_PATH_LEN,
 		.mode		= 0644,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string,
+		.proc_handler	= proc_dostring,
 	},
 #ifdef CONFIG_KEYS
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "keys",
 		.mode		= 0555,
 		.child		= key_sysctls,
@@ -973,17 +873,15 @@ static struct ctl_table kern_table[] = {
 #endif
 #ifdef CONFIG_RCU_TORTURE_TEST
 	{
-		.ctl_name       = CTL_UNNUMBERED,
 		.procname       = "rcutorture_runnable",
 		.data           = &rcutorture_runnable,
 		.maxlen         = sizeof(int),
 		.mode           = 0644,
-		.proc_handler   = &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_SLOW_WORK
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "slow-work",
 		.mode		= 0555,
 		.child		= slow_work_sysctls,
@@ -991,146 +889,127 @@ static struct ctl_table kern_table[] = {
 #endif
 #ifdef CONFIG_PERF_EVENTS
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "perf_event_paranoid",
 		.data		= &sysctl_perf_event_paranoid,
 		.maxlen		= sizeof(sysctl_perf_event_paranoid),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "perf_event_mlock_kb",
 		.data		= &sysctl_perf_event_mlock,
 		.maxlen		= sizeof(sysctl_perf_event_mlock),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "perf_event_max_sample_rate",
 		.data		= &sysctl_perf_event_sample_rate,
 		.maxlen		= sizeof(sysctl_perf_event_sample_rate),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_KMEMCHECK
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "kmemcheck",
 		.data		= &kmemcheck_enabled,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 #ifdef CONFIG_BLOCK
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "blk_iopoll",
 		.data		= &blk_iopoll_enabled,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 #endif
 /*
  * NOTE: do not add new entries to this table unless you have read
  * Documentation/sysctl/ctl_unnumbered.txt
  */
-	{ .ctl_name = 0 }
+	{ }
 };
 
 static struct ctl_table vm_table[] = {
 	{
-		.ctl_name	= VM_OVERCOMMIT_MEMORY,
 		.procname	= "overcommit_memory",
 		.data		= &sysctl_overcommit_memory,
 		.maxlen		= sizeof(sysctl_overcommit_memory),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= VM_PANIC_ON_OOM,
 		.procname	= "panic_on_oom",
 		.data		= &sysctl_panic_on_oom,
 		.maxlen		= sizeof(sysctl_panic_on_oom),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "oom_kill_allocating_task",
 		.data		= &sysctl_oom_kill_allocating_task,
 		.maxlen		= sizeof(sysctl_oom_kill_allocating_task),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "oom_dump_tasks",
 		.data		= &sysctl_oom_dump_tasks,
 		.maxlen		= sizeof(sysctl_oom_dump_tasks),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= VM_OVERCOMMIT_RATIO,
 		.procname	= "overcommit_ratio",
 		.data		= &sysctl_overcommit_ratio,
 		.maxlen		= sizeof(sysctl_overcommit_ratio),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= VM_PAGE_CLUSTER,
 		.procname	= "page-cluster", 
 		.data		= &page_cluster,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= VM_DIRTY_BACKGROUND,
 		.procname	= "dirty_background_ratio",
 		.data		= &dirty_background_ratio,
 		.maxlen		= sizeof(dirty_background_ratio),
 		.mode		= 0644,
-		.proc_handler	= &dirty_background_ratio_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= dirty_background_ratio_handler,
 		.extra1		= &zero,
 		.extra2		= &one_hundred,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "dirty_background_bytes",
 		.data		= &dirty_background_bytes,
 		.maxlen		= sizeof(dirty_background_bytes),
 		.mode		= 0644,
-		.proc_handler	= &dirty_background_bytes_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= dirty_background_bytes_handler,
 		.extra1		= &one_ul,
 	},
 	{
-		.ctl_name	= VM_DIRTY_RATIO,
 		.procname	= "dirty_ratio",
 		.data		= &vm_dirty_ratio,
 		.maxlen		= sizeof(vm_dirty_ratio),
 		.mode		= 0644,
-		.proc_handler	= &dirty_ratio_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= dirty_ratio_handler,
 		.extra1		= &zero,
 		.extra2		= &one_hundred,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "dirty_bytes",
 		.data		= &vm_dirty_bytes,
 		.maxlen		= sizeof(vm_dirty_bytes),
 		.mode		= 0644,
-		.proc_handler	= &dirty_bytes_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= dirty_bytes_handler,
 		.extra1		= &dirty_bytes_min,
 	},
 	{
@@ -1138,31 +1017,28 @@ static struct ctl_table vm_table[] = {
 		.data		= &dirty_writeback_interval,
 		.maxlen		= sizeof(dirty_writeback_interval),
 		.mode		= 0644,
-		.proc_handler	= &dirty_writeback_centisecs_handler,
+		.proc_handler	= dirty_writeback_centisecs_handler,
 	},
 	{
 		.procname	= "dirty_expire_centisecs",
 		.data		= &dirty_expire_interval,
 		.maxlen		= sizeof(dirty_expire_interval),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= VM_NR_PDFLUSH_THREADS,
 		.procname	= "nr_pdflush_threads",
 		.data		= &nr_pdflush_threads,
 		.maxlen		= sizeof nr_pdflush_threads,
 		.mode		= 0444 /* read-only*/,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	},
 	{
-		.ctl_name	= VM_SWAPPINESS,
 		.procname	= "swappiness",
 		.data		= &vm_swappiness,
 		.maxlen		= sizeof(vm_swappiness),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 		.extra2		= &one_hundred,
 	},
@@ -1172,255 +1048,213 @@ static struct ctl_table vm_table[] = {
 		.data		= NULL,
 		.maxlen		= sizeof(unsigned long),
 		.mode		= 0644,
-		.proc_handler	= &hugetlb_sysctl_handler,
+		.proc_handler	= hugetlb_sysctl_handler,
 		.extra1		= (void *)&hugetlb_zero,
 		.extra2		= (void *)&hugetlb_infinity,
 	 },
 	 {
-		.ctl_name	= VM_HUGETLB_GROUP,
 		.procname	= "hugetlb_shm_group",
 		.data		= &sysctl_hugetlb_shm_group,
 		.maxlen		= sizeof(gid_t),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec,
+		.proc_handler	= proc_dointvec,
 	 },
 	 {
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "hugepages_treat_as_movable",
 		.data		= &hugepages_treat_as_movable,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &hugetlb_treat_movable_handler,
+		.proc_handler	= hugetlb_treat_movable_handler,
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "nr_overcommit_hugepages",
 		.data		= NULL,
 		.maxlen		= sizeof(unsigned long),
 		.mode		= 0644,
-		.proc_handler	= &hugetlb_overcommit_handler,
+		.proc_handler	= hugetlb_overcommit_handler,
 		.extra1		= (void *)&hugetlb_zero,
 		.extra2		= (void *)&hugetlb_infinity,
 	},
 #endif
 	{
-		.ctl_name	= VM_LOWMEM_RESERVE_RATIO,
 		.procname	= "lowmem_reserve_ratio",
 		.data		= &sysctl_lowmem_reserve_ratio,
 		.maxlen		= sizeof(sysctl_lowmem_reserve_ratio),
 		.mode		= 0644,
-		.proc_handler	= &lowmem_reserve_ratio_sysctl_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= lowmem_reserve_ratio_sysctl_handler,
 	},
 	{
-		.ctl_name	= VM_DROP_PAGECACHE,
 		.procname	= "drop_caches",
 		.data		= &sysctl_drop_caches,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
 		.proc_handler	= drop_caches_sysctl_handler,
-		.strategy	= &sysctl_intvec,
 	},
 	{
-		.ctl_name	= VM_MIN_FREE_KBYTES,
 		.procname	= "min_free_kbytes",
 		.data		= &min_free_kbytes,
 		.maxlen		= sizeof(min_free_kbytes),
 		.mode		= 0644,
-		.proc_handler	= &min_free_kbytes_sysctl_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= min_free_kbytes_sysctl_handler,
 		.extra1		= &zero,
 	},
 	{
-		.ctl_name	= VM_PERCPU_PAGELIST_FRACTION,
 		.procname	= "percpu_pagelist_fraction",
 		.data		= &percpu_pagelist_fraction,
 		.maxlen		= sizeof(percpu_pagelist_fraction),
 		.mode		= 0644,
-		.proc_handler	= &percpu_pagelist_fraction_sysctl_handler,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= percpu_pagelist_fraction_sysctl_handler,
 		.extra1		= &min_percpu_pagelist_fract,
 	},
 #ifdef CONFIG_MMU
 	{
-		.ctl_name	= VM_MAX_MAP_COUNT,
 		.procname	= "max_map_count",
 		.data		= &sysctl_max_map_count,
 		.maxlen		= sizeof(sysctl_max_map_count),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec
+		.proc_handler	= proc_dointvec
 	},
 #else
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "nr_trim_pages",
 		.data		= &sysctl_nr_trim_pages,
 		.maxlen		= sizeof(sysctl_nr_trim_pages),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec_minmax,
-		.strategy	= &sysctl_intvec,
+		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &zero,
 	},
 #endif
 	{
-		.ctl_name	= VM_LAPTOP_MODE,
 		.procname	= "laptop_mode",