diff options
Diffstat (limited to 'kernel/sysctl.c')
| -rw-r--r-- | kernel/sysctl.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 2d2ecdcc8cdb..ae2719643854 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -57,6 +57,7 @@ #include <linux/pipe_fs_i.h> #include <linux/oom.h> #include <linux/kmod.h> +#include <linux/capability.h> #include <asm/uaccess.h> #include <asm/processor.h> @@ -134,6 +135,7 @@ static int minolduid; static int min_percpu_pagelist_fract = 8; static int ngroups_max = NGROUPS_MAX; +static const int cap_last_cap = CAP_LAST_CAP; #ifdef CONFIG_INOTIFY_USER #include <linux/inotify.h> @@ -151,14 +153,6 @@ extern int pwrsw_enabled; extern int unaligned_enabled; #endif -#ifdef CONFIG_S390 -#ifdef CONFIG_MATHEMU -extern int sysctl_ieee_emulation_warnings; -#endif -extern int sysctl_userprocess_debug; -extern int spin_retry; -#endif - #ifdef CONFIG_IA64 extern int no_unaligned_warning; extern int unaligned_dump_stack; @@ -740,6 +734,13 @@ static struct ctl_table kern_table[] = { .mode = 0444, .proc_handler = proc_dointvec, }, + { + .procname = "cap_last_cap", + .data = (void *)&cap_last_cap, + .maxlen = sizeof(int), + .mode = 0444, + .proc_handler = proc_dointvec, + }, #if defined(CONFIG_LOCKUP_DETECTOR) { .procname = "watchdog", |