---

yaml --- r: 100026 b: refs/heads/master c: abd3480 h: refs/heads/master v: v3
git-mirror · Jul 9, 2008 · f1fd221 · f1fd221
1 parent 89e1425
commit f1fd221
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 13485ab55bc77f02024e80bcca0374950b0becb3
+refs/heads/master: abd348072798aa88d48fe9f182ac3440fcb7ae47
diff --git a/trunk/arch/x86/kernel/traps_32.c b/trunk/arch/x86/kernel/traps_32.c
@@ -789,9 +789,12 @@ void notrace __kprobes die_nmi(char *str, struct pt_regs *regs, int do_panic)
 static notrace __kprobes void default_do_nmi(struct pt_regs *regs)
 {
 	unsigned char reason = 0;
+	int cpu;
+
+	cpu = smp_processor_id();
 
-	/* Only the BSP gets external NMIs from the system: */
-	if (!smp_processor_id())
+	/* Only the BSP gets external NMIs from the system. */
+	if (!cpu)
 		reason = get_nmi_reason();
 
 	if (!(reason & 0xc0)) {
@@ -805,7 +808,7 @@ static notrace __kprobes void default_do_nmi(struct pt_regs *regs)
 		 */
 		if (nmi_watchdog_tick(regs, reason))
 			return;
-		if (!do_nmi_callback(regs, smp_processor_id()))
+		if (!do_nmi_callback(regs, cpu))
 			unknown_nmi_error(reason, regs);
 #else
 		unknown_nmi_error(reason, regs);

diff --git a/trunk/arch/x86/kernel/traps_64.c b/trunk/arch/x86/kernel/traps_64.c
@@ -827,7 +827,7 @@ unknown_nmi_error(unsigned char reason, struct pt_regs * regs)
 
 /* Runs on IST stack. This code must keep interrupts off all the time.
    Nested NMIs are prevented by the CPU. */
-asmlinkage notrace  __kprobes void default_do_nmi(struct pt_regs *regs)
+asmlinkage notrace __kprobes void default_do_nmi(struct pt_regs *regs)
 {
 	unsigned char reason = 0;
 	int cpu;