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| author | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-03-14 14:18:01 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-03-14 14:18:01 -0600 |
| commit | f33b5d783b4f56be5ace6a1c98fb5f76b2d2d07d (patch) | |
| tree | b027b5f3429d416b3da5b9195024007dab062a5e /arch/i386/kernel/apic.c | |
| parent | e935d5da8e5d12fabe5b632736c50eae0427e8c8 (diff) | |
| parent | 67963132638e67ad3c5aa16765e6f3f2f3cdd85c (diff) | |
| download | talos-obmc-linux-f33b5d783b4f56be5ace6a1c98fb5f76b2d2d07d.tar.gz talos-obmc-linux-f33b5d783b4f56be5ace6a1c98fb5f76b2d2d07d.zip | |
Merge ../linux-2.6
Diffstat (limited to 'arch/i386/kernel/apic.c')
| -rw-r--r-- | arch/i386/kernel/apic.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c index f39e09ef64ec..776c90989e06 100644 --- a/arch/i386/kernel/apic.c +++ b/arch/i386/kernel/apic.c @@ -570,16 +570,18 @@ void __devinit setup_local_APIC(void) */ void lapic_shutdown(void) { + unsigned long flags; + if (!cpu_has_apic) return; - local_irq_disable(); + local_irq_save(flags); clear_local_APIC(); if (enabled_via_apicbase) disable_local_APIC(); - local_irq_enable(); + local_irq_restore(flags); } #ifdef CONFIG_PM |
