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[PATCH] x86_64: Remove useless KDB vector

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It was set as an NMI, but the NMI bit always forces an interrupt
to end up at vector 2. So it was never used. Remove.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andi Kleen
2006-01-11 22:45:54 +01:00
committed by Linus Torvalds
parent e080e9d66f
commit 915f34e20c
6 changed files with 3 additions and 22 deletions
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arch/x86_64/kernel/i8259.c
+1 -2
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@@ -549,10 +549,9 @@ void __init init_IRQ(void)
int vector = FIRST_EXTERNAL_VECTOR + i;
if (i >= NR_IRQS)
break;
if (vector != IA32_SYSCALL_VECTOR && vector != KDB_VECTOR) {
if (vector != IA32_SYSCALL_VECTOR)
set_intr_gate(vector, interrupt[i]);
}
}
#ifdef CONFIG_SMP
/*