Nuke duplicate include from printk.c

[powerpc.git] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 4bc8e48..89d963f 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -53,6 +53,7 @@
 #ifdef CONFIG_X86
 #include <asm/nmi.h>
 #include <asm/stacktrace.h>
+#include <asm/io.h>
 #endif
 
 static int deprecated_sysctl_warning(struct __sysctl_args *args);
@@ -66,6 +67,7 @@ extern int sysctl_overcommit_memory;
 extern int sysctl_overcommit_ratio;
 extern int sysctl_panic_on_oom;
 extern int sysctl_oom_kill_allocating_task;
+extern int sysctl_oom_dump_tasks;
 extern int max_threads;
 extern int core_uses_pid;
 extern int suid_dumpable;
@@ -80,12 +82,14 @@ extern int percpu_pagelist_fraction;
 extern int compat_log;
 extern int maps_protect;
 extern int sysctl_stat_interval;
-extern int audit_argv_kb;
 extern int latencytop_enabled;
 
 /* Constants used for minimum and  maximum */
-#ifdef CONFIG_DETECT_SOFTLOCKUP
+#if defined(CONFIG_DETECT_SOFTLOCKUP) || defined(CONFIG_HIGHMEM)
 static int one = 1;
+#endif
+
+#ifdef CONFIG_DETECT_SOFTLOCKUP
 static int sixty = 60;
 #endif
 
@@ -389,16 +393,6 @@ static struct ctl_table kern_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
-#ifdef CONFIG_AUDITSYSCALL
-       {
-               .ctl_name       = CTL_UNNUMBERED,
-               .procname       = "audit_argv_kb",
-               .data           = &audit_argv_kb,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec,
-       },
-#endif
        {
                .ctl_name       = KERN_CORE_PATTERN,
                .procname       = "core_pattern",
@@ -426,15 +420,6 @@ static struct ctl_table kern_table[] = {
                .proc_handler   = &proc_dointvec,
        },
 #endif
-#ifdef CONFIG_SECURITY_CAPABILITIES
-       {
-               .procname       = "cap-bound",
-               .data           = &cap_bset,
-               .maxlen         = sizeof(kernel_cap_t),
-               .mode           = 0600,
-               .proc_handler   = &proc_dointvec_bset,
-       },
-#endif /* def CONFIG_SECURITY_CAPABILITIES */
 #ifdef CONFIG_BLK_DEV_INITRD
        {
                .ctl_name       = KERN_REALROOTDEV,
@@ -727,6 +712,14 @@ static struct ctl_table kern_table[] = {
                .mode           = 0644,
                .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,
+       },
 #endif
 #if defined(CONFIG_MMU)
        {
@@ -878,6 +871,14 @@ static struct ctl_table vm_table[] = {
                .mode           = 0644,
                .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,
+       },
        {
                .ctl_name       = VM_OVERCOMMIT_RATIO,
                .procname       = "overcommit_ratio",
@@ -981,7 +982,7 @@ static struct ctl_table vm_table[] = {
                .data           = &nr_overcommit_huge_pages,
                .maxlen         = sizeof(nr_overcommit_huge_pages),
                .mode           = 0644,
-               .proc_handler   = &proc_doulongvec_minmax,
+               .proc_handler   = &hugetlb_overcommit_handler,
        },
 #endif
        {
@@ -1152,6 +1153,19 @@ static struct ctl_table vm_table[] = {
                .extra1         = &zero,
        },
 #endif
+#ifdef CONFIG_HIGHMEM
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "highmem_is_dirtyable",
+               .data           = &vm_highmem_is_dirtyable,
+               .maxlen         = sizeof(vm_highmem_is_dirtyable),
+               .mode           = 0644,
+               .proc_handler   = &proc_dointvec_minmax,
+               .strategy       = &sysctl_intvec,
+               .extra1         = &zero,
+               .extra2         = &one,
+       },
+#endif
 /*
  * NOTE: do not add new entries to this table unless you have read
  * Documentation/sysctl/ctl_unnumbered.txt
@@ -1197,6 +1211,14 @@ static struct ctl_table fs_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "nr_open",
+               .data           = &sysctl_nr_open,
+               .maxlen         = sizeof(int),
+               .mode           = 0644,
+               .proc_handler   = &proc_dointvec,
+       },
        {
                .ctl_name       = FS_DENTRY,
                .procname       = "dentry-state",
@@ -2082,26 +2104,6 @@ static int do_proc_dointvec_bset_conv(int *negp, unsigned long *lvalp,
        return 0;
 }
 
-#ifdef CONFIG_SECURITY_CAPABILITIES
-/*
- *     init may raise the set.
- */
-
-int proc_dointvec_bset(struct ctl_table *table, int write, struct file *filp,
-                       void __user *buffer, size_t *lenp, loff_t *ppos)
-{
-       int op;
-
-       if (write && !capable(CAP_SYS_MODULE)) {
-               return -EPERM;
-       }
-
-       op = is_global_init(current) ? OP_SET : OP_AND;
-       return do_proc_dointvec(table,write,filp,buffer,lenp,ppos,
-                               do_proc_dointvec_bset_conv,&op);
-}
-#endif /* def CONFIG_SECURITY_CAPABILITIES */
-
 /*
  *     Taint values can only be increased
  */
@@ -2486,7 +2488,7 @@ static int proc_do_cad_pid(struct ctl_table *table, int write, struct file *filp
        pid_t tmp;
        int r;
 
-       tmp = pid_nr_ns(cad_pid, current->nsproxy->pid_ns);
+       tmp = pid_vnr(cad_pid);
 
        r = __do_proc_dointvec(&tmp, table, write, filp, buffer,
                               lenp, ppos, NULL, NULL);
@@ -2515,12 +2517,6 @@ int proc_dointvec(struct ctl_table *table, int write, struct file *filp,
        return -ENOSYS;
 }
 
-int proc_dointvec_bset(struct ctl_table *table, int write, struct file *filp,
-                       void __user *buffer, size_t *lenp, loff_t *ppos)
-{
-       return -ENOSYS;
-}
-
 int proc_dointvec_minmax(struct ctl_table *table, int write, struct file *filp,
                    void __user *buffer, size_t *lenp, loff_t *ppos)
 {