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| author | Jeff Garzik <jgarzik@pobox.com> | 2006-02-07 01:47:12 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2006-02-07 01:47:12 -0500 |
| commit | 3c9b3a8575b4f2551e3b5b74ffa1c3559c6338eb (patch) | |
| tree | 7f8d84353852401ec74e005f6f0b1eb958b9a70d /include/asm-x86_64/hardirq.h | |
| parent | c0d3c0c0ce94d3db893577ae98e64414d92e49d8 (diff) | |
| parent | c03296a868ae7c91aa2d8b372184763b18f16d7a (diff) | |
| download | kernel-crypto-3c9b3a8575b4f2551e3b5b74ffa1c3559c6338eb.tar.gz kernel-crypto-3c9b3a8575b4f2551e3b5b74ffa1c3559c6338eb.tar.xz kernel-crypto-3c9b3a8575b4f2551e3b5b74ffa1c3559c6338eb.zip | |
Merge branch 'master'
Diffstat (limited to 'include/asm-x86_64/hardirq.h')
| -rw-r--r-- | include/asm-x86_64/hardirq.h | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/include/asm-x86_64/hardirq.h b/include/asm-x86_64/hardirq.h index 8661b476fb4..8689951e350 100644 --- a/include/asm-x86_64/hardirq.h +++ b/include/asm-x86_64/hardirq.h @@ -16,23 +16,6 @@ #define set_softirq_pending(x) write_pda(__softirq_pending, (x)) #define or_softirq_pending(x) or_pda(__softirq_pending, (x)) -/* - * 'what should we do if we get a hw irq event on an illegal vector'. - * each architecture has to answer this themselves. - */ -static inline void ack_bad_irq(unsigned int irq) -{ - printk("unexpected IRQ trap at vector %02x\n", irq); -#ifdef CONFIG_X86_LOCAL_APIC - /* - * Currently unexpected vectors happen only on SMP and APIC. - * We _must_ ack these because every local APIC has only N - * irq slots per priority level, and a 'hanging, unacked' IRQ - * holds up an irq slot - in excessive cases (when multiple - * unexpected vectors occur) that might lock up the APIC - * completely. - */ - ack_APIC_irq(); -#endif -} +extern void ack_bad_irq(unsigned int irq); + #endif /* __ASM_HARDIRQ_H */ |