diff options
Diffstat (limited to 'kernel/sysctl.c')
| -rw-r--r-- | kernel/sysctl.c | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index cb99a42f8b37..c05a2b7125e1 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -44,14 +44,12 @@ #include <linux/limits.h> #include <linux/dcache.h> #include <linux/syscalls.h> +#include <linux/nfs_fs.h> +#include <linux/acpi.h> #include <asm/uaccess.h> #include <asm/processor.h> -#ifdef CONFIG_ROOT_NFS -#include <linux/nfs_fs.h> -#endif - #if defined(CONFIG_SYSCTL) /* External variables not in a header file. */ @@ -126,8 +124,6 @@ extern int sysctl_hz_timer; extern int acct_parm[]; #endif -int randomize_va_space = 1; - static int parse_table(int __user *, int, void __user *, size_t __user *, void __user *, size_t, ctl_table *, void **); static int proc_doutsstring(ctl_table *table, int write, struct file *filp, @@ -640,6 +636,7 @@ static ctl_table kern_table[] = { .proc_handler = &proc_dointvec, }, #endif +#if defined(CONFIG_MMU) { .ctl_name = KERN_RANDOMIZE, .procname = "randomize_va_space", @@ -648,6 +645,7 @@ static ctl_table kern_table[] = { .mode = 0644, .proc_handler = &proc_dointvec, }, +#endif #if defined(CONFIG_S390) && defined(CONFIG_SMP) { .ctl_name = KERN_SPIN_RETRY, @@ -658,6 +656,16 @@ static ctl_table kern_table[] = { .proc_handler = &proc_dointvec, }, #endif +#ifdef CONFIG_ACPI_SLEEP + { + .ctl_name = KERN_ACPI_VIDEO_FLAGS, + .procname = "acpi_video_flags", + .data = &acpi_video_flags, + .maxlen = sizeof (unsigned long), + .mode = 0644, + .proc_handler = &proc_dointvec, + }, +#endif { .ctl_name = 0 } }; @@ -878,7 +886,17 @@ static ctl_table vm_table[] = { .maxlen = sizeof(zone_reclaim_mode), .mode = 0644, .proc_handler = &proc_dointvec, - .strategy = &zero, + .strategy = &sysctl_intvec, + .extra1 = &zero, + }, + { + .ctl_name = VM_ZONE_RECLAIM_INTERVAL, + .procname = "zone_reclaim_interval", + .data = &zone_reclaim_interval, + .maxlen = sizeof(zone_reclaim_interval), + .mode = 0644, + .proc_handler = &proc_dointvec_jiffies, + .strategy = &sysctl_jiffies, }, #endif { .ctl_name = 0 } |