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x86: apic - unify smp_apic_timer_interrupt

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Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Cyrill Gorcunov 2008-08-24 02:01:45 -07:00 committed by Ingo Molnar
parent 457cc52d46
commit 6460bc73aa
2 changed files with 5 additions and 0 deletions
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3
arch/x86/kernel/apic_32.c
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@ -718,6 +718,9 @@ void smp_apic_timer_interrupt(struct pt_regs *regs)
* Besides, if we don't timer interrupts ignore the global
* interrupt lock, which is the WrongThing (tm) to do.
*/
#ifdef CONFIG_X86_64
exit_idle();
#endif
irq_enter();
local_apic_timer_interrupt();
irq_exit();

2
arch/x86/kernel/apic_64.c
View file

@ -625,7 +625,9 @@ void smp_apic_timer_interrupt(struct pt_regs *regs)
* Besides, if we don't timer interrupts ignore the global
* interrupt lock, which is the WrongThing (tm) to do.
*/
#ifdef CONFIG_X86_64
exit_idle();
#endif
irq_enter();
local_apic_timer_interrupt();
irq_exit();