commit 74a1ddc597d83d5ca6541b15a15f80a3722e3a1e
author Jan Beulich <jbeulich@novell.com> Sat Jul 21 17:10:22 2007 +0200
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Sat Jul 21 18:37:09 2007 -0700
tree 3681b9a15d7d6196b57e4612d2282eb020abb0ef
parent 2f30c00702aca3229e1157718675f0ee56d2a931

x86_64: minor exception trace variables cleanup

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/x86_64/mm/fault.c

diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c
index 84f1172..99a8018 100644
--- a/arch/x86_64/mm/fault.c
+++ b/arch/x86_64/mm/fault.c
@@ -301,7 +301,7 @@
 	return 0;
 }
 
-int page_fault_trace = 0;
+static int page_fault_trace;
 int exception_trace = 1;
 
 /*

arch/x86_64/mm/init.c

diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c
index 2f67322..381c2ec 100644
--- a/arch/x86_64/mm/init.c
+++ b/arch/x86_64/mm/init.c
@@ -700,8 +700,6 @@
 #ifdef CONFIG_SYSCTL
 #include <linux/sysctl.h>
 
-extern int exception_trace, page_fault_trace;
-
 static ctl_table debug_table2[] = {
 	{
 		.ctl_name	= 99,