[PATCH] x86: Clean up x86 NMI sysctls
Use prototypes in headers
Don't define panic_on_unrecovered_nmi for all architectures
Cc: dzickus@redhat.com
Signed-off-by: Andi Kleen <ak@suse.de>
diff --git a/kernel/panic.c b/kernel/panic.c
index 6ceb664..525e365 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -21,7 +21,6 @@
#include <linux/debug_locks.h>
int panic_on_oops;
-int panic_on_unrecovered_nmi;
int tainted;
static int pause_on_oops;
static int pause_on_oops_flag;
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 9535a38..c57c453 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -52,6 +52,10 @@
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>
+#endif
+
#if defined(CONFIG_SYSCTL)
/* External variables not in a header file. */
@@ -74,13 +78,6 @@
extern int percpu_pagelist_fraction;
extern int compat_log;
-#if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86)
-int unknown_nmi_panic;
-int nmi_watchdog_enabled;
-extern int proc_nmi_enabled(struct ctl_table *, int , struct file *,
- void __user *, size_t *, loff_t *);
-#endif
-
/* this is needed for the proc_dointvec_minmax for [fs_]overflow UID and GID */
static int maxolduid = 65535;
static int minolduid;
