Merge branch 'x86/irq' into x86/devel

Conflicts:

	arch/x86/kernel/i8259.c
	arch/x86/kernel/irqinit_64.c

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 11 insertions, 7 deletions

diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c
index 45d8da405ad9..ce4538ebb7fe 100644
--- a/arch/x86/kernel/apic_32.c
+++ b/arch/x86/kernel/apic_32.c
@@ -70,6 +70,10 @@ static int local_apic_timer_disabled;
 int local_apic_timer_c2_ok;
 EXPORT_SYMBOL_GPL(local_apic_timer_c2_ok);
 
+int first_system_vector = 0xfe;
+
+char system_vectors[NR_VECTORS] = { [0 ... NR_VECTORS-1] = SYS_VECTOR_FREE};
+
 /*
  * Debug level, exported for io_apic.c
  */
@@ -1351,13 +1355,13 @@ void __init smp_intr_init(void)
          * The reschedule interrupt is a CPU-to-CPU reschedule-helper
          * IPI, driven by wakeup.
          */
-        set_intr_gate(RESCHEDULE_VECTOR, reschedule_interrupt);
+        alloc_intr_gate(RESCHEDULE_VECTOR, reschedule_interrupt);
 
         /* IPI for invalidation */
-        set_intr_gate(INVALIDATE_TLB_VECTOR, invalidate_interrupt);
+        alloc_intr_gate(INVALIDATE_TLB_VECTOR, invalidate_interrupt);
 
         /* IPI for generic function call */
-        set_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
+        alloc_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
 }
 #endif
 
@@ -1370,15 +1374,15 @@ void __init apic_intr_init(void)
         smp_intr_init();
 #endif
         /* self generated IPI for local APIC timer */
-        set_intr_gate(LOCAL_TIMER_VECTOR, apic_timer_interrupt);
+        alloc_intr_gate(LOCAL_TIMER_VECTOR, apic_timer_interrupt);
 
         /* IPI vectors for APIC spurious and error interrupts */
-        set_intr_gate(SPURIOUS_APIC_VECTOR, spurious_interrupt);
-        set_intr_gate(ERROR_APIC_VECTOR, error_interrupt);
+        alloc_intr_gate(SPURIOUS_APIC_VECTOR, spurious_interrupt);
+        alloc_intr_gate(ERROR_APIC_VECTOR, error_interrupt);
 
         /* thermal monitor LVT interrupt */
 #ifdef CONFIG_X86_MCE_P4THERMAL
-        set_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
+        alloc_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
 #endif
 }