diff options
Diffstat (limited to 'arch/x86/kernel/apic')
-rw-r--r-- | arch/x86/kernel/apic/apic.c | 6 | ||||
-rw-r--r-- | arch/x86/kernel/apic/io_apic.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index f98d84caf94c..2cd2d93643dc 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c | |||
@@ -876,8 +876,8 @@ void __irq_entry smp_apic_timer_interrupt(struct pt_regs *regs) | |||
876 | * Besides, if we don't timer interrupts ignore the global | 876 | * Besides, if we don't timer interrupts ignore the global |
877 | * interrupt lock, which is the WrongThing (tm) to do. | 877 | * interrupt lock, which is the WrongThing (tm) to do. |
878 | */ | 878 | */ |
879 | exit_idle(); | ||
880 | irq_enter(); | 879 | irq_enter(); |
880 | exit_idle(); | ||
881 | local_apic_timer_interrupt(); | 881 | local_apic_timer_interrupt(); |
882 | irq_exit(); | 882 | irq_exit(); |
883 | 883 | ||
@@ -1809,8 +1809,8 @@ void smp_spurious_interrupt(struct pt_regs *regs) | |||
1809 | { | 1809 | { |
1810 | u32 v; | 1810 | u32 v; |
1811 | 1811 | ||
1812 | exit_idle(); | ||
1813 | irq_enter(); | 1812 | irq_enter(); |
1813 | exit_idle(); | ||
1814 | /* | 1814 | /* |
1815 | * Check if this really is a spurious interrupt and ACK it | 1815 | * Check if this really is a spurious interrupt and ACK it |
1816 | * if it is a vectored one. Just in case... | 1816 | * if it is a vectored one. Just in case... |
@@ -1846,8 +1846,8 @@ void smp_error_interrupt(struct pt_regs *regs) | |||
1846 | "Illegal register address", /* APIC Error Bit 7 */ | 1846 | "Illegal register address", /* APIC Error Bit 7 */ |
1847 | }; | 1847 | }; |
1848 | 1848 | ||
1849 | exit_idle(); | ||
1850 | irq_enter(); | 1849 | irq_enter(); |
1850 | exit_idle(); | ||
1851 | /* First tickle the hardware, only then report what went on. -- REW */ | 1851 | /* First tickle the hardware, only then report what went on. -- REW */ |
1852 | v0 = apic_read(APIC_ESR); | 1852 | v0 = apic_read(APIC_ESR); |
1853 | apic_write(APIC_ESR, 0); | 1853 | apic_write(APIC_ESR, 0); |
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 6d939d7847e2..898055585516 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c | |||
@@ -2421,8 +2421,8 @@ asmlinkage void smp_irq_move_cleanup_interrupt(void) | |||
2421 | unsigned vector, me; | 2421 | unsigned vector, me; |
2422 | 2422 | ||
2423 | ack_APIC_irq(); | 2423 | ack_APIC_irq(); |
2424 | exit_idle(); | ||
2425 | irq_enter(); | 2424 | irq_enter(); |
2425 | exit_idle(); | ||
2426 | 2426 | ||
2427 | me = smp_processor_id(); | 2427 | me = smp_processor_id(); |
2428 | for (vector = FIRST_EXTERNAL_VECTOR; vector < NR_VECTORS; vector++) { | 2428 | for (vector = FIRST_EXTERNAL_VECTOR; vector < NR_VECTORS; vector++) { |