proper prototype for proc_nr_files()

[linux-2.6-omap-h63xx.git] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 51f5dac42a00c9f56943a44b7d1865f604d84bde..7063ebc6db05ec89cf4c095f0c6af271f3c49c75 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -29,6 +29,7 @@
 #include <linux/utsname.h>
 #include <linux/capability.h>
 #include <linux/smp_lock.h>
+#include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/kobject.h>
@@ -49,9 +50,6 @@
 #include <asm/uaccess.h>
 #include <asm/processor.h>
 
-extern int proc_nr_files(ctl_table *table, int write, struct file *filp,
-                     void __user *buffer, size_t *lenp, loff_t *ppos);
-
 #ifdef CONFIG_X86
 #include <asm/nmi.h>
 #include <asm/stacktrace.h>
@@ -61,6 +59,7 @@ extern int proc_nr_files(ctl_table *table, int write, struct file *filp,
 
 /* External variables not in a header file. */
 extern int C_A_D;
+extern int print_fatal_signals;
 extern int sysctl_overcommit_memory;
 extern int sysctl_overcommit_ratio;
 extern int sysctl_panic_on_oom;
@@ -202,7 +201,10 @@ static ctl_table root_table[] = {
                .mode           = 0555,
                .child          = dev_table,
        },
-
+/*
+ * NOTE: do not add new entries to this table unless you have read
+ * Documentation/sysctl/ctl_unnumbered.txt
+ */
        { .ctl_name = 0 }
 };
 
@@ -340,6 +342,14 @@ static ctl_table kern_table[] = {
                .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,
+       },
 #ifdef __sparc__
        {
                .ctl_name       = KERN_SPARC_REBOOT,
@@ -814,6 +824,14 @@ static ctl_table vm_table[] = {
                .mode           = 0644,
                .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,
+       },
 #endif
        {
                .ctl_name       = VM_LOWMEM_RESERVE_RATIO,
@@ -949,6 +967,27 @@ static ctl_table vm_table[] = {
                .strategy       = &sysctl_jiffies,
        },
 #endif
+#ifdef CONFIG_SECURITY
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "mmap_min_addr",
+               .data           = &mmap_min_addr,
+               .maxlen         = sizeof(unsigned long),
+               .mode           = 0644,
+               .proc_handler   = &proc_doulongvec_minmax,
+       },
+#ifdef CONFIG_NUMA
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "numa_zonelist_order",
+               .data           = &numa_zonelist_order,
+               .maxlen         = NUMA_ZONELIST_ORDER_LEN,
+               .mode           = 0644,
+               .proc_handler   = &numa_zonelist_order_handler,
+               .strategy       = &sysctl_string,
+       },
+#endif
+#endif
 #if defined(CONFIG_X86_32) || \
    (defined(CONFIG_SUPERH) && defined(CONFIG_VSYSCALL))
        {
@@ -962,6 +1001,10 @@ static ctl_table vm_table[] = {
                .extra1         = &zero,
        },
 #endif
+/*
+ * NOTE: do not add new entries to this table unless you have read
+ * Documentation/sysctl/ctl_unnumbered.txt
+ */
        { .ctl_name = 0 }
 };
 
@@ -1102,6 +1145,10 @@ static ctl_table fs_table[] = {
                .child          = binfmt_misc_table,
        },
 #endif
+/*
+ * NOTE: do not add new entries to this table unless you have read
+ * Documentation/sysctl/ctl_unnumbered.txt
+ */
        { .ctl_name = 0 }
 };