tree 4581a3be9e1a3c266e0515353f8de34cae885e93
parent 0d4579ed553e8bb29d580c08bfcabcb0826a89c3
author Andi Kleen <[EMAIL PROTECTED]> Thu, 28 Jul 2005 01:43:34 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Thu, 28 Jul 2005 06:25:49 -0700
[PATCH] x86_64: fix SMP boot lockup on some machines
Fixes boot up lockups on some machines where CPU apic ids don't start with
0
Signed-off-by: Andi Kleen <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
arch/x86_64/kernel/smpboot.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c
--- a/arch/x86_64/kernel/smpboot.c
+++ b/arch/x86_64/kernel/smpboot.c
@@ -229,7 +229,7 @@ static __cpuinit void sync_master(void *
{
unsigned long flags, i;
- if (smp_processor_id() != boot_cpu_id)
+ if (smp_processor_id() != 0)
return;
go[MASTER] = 0;
-
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