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9938406ab6
touch_nmi_watchdog() calls touch_softlockup_watchdog() on both architectures that implement it (i386 and x86_64). On other architectures it does nothing at all. touch_nmi_watchdog() should imply touch_softlockup_watchdog() on all architectures. Suggested by Andi Kleen. [heiko.carstens@de.ibm.com: s390 fix] Signed-off-by: Michal Schmidt <xschmi00@stud.feec.vutbr.cz> Cc: Andi Kleen <ak@muc.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Michal Schmidt <xschmi00@stud.feec.vutbr.cz> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
23 lines
429 B
C
23 lines
429 B
C
#ifndef _ASM_IRQ_H
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#define _ASM_IRQ_H
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#ifdef __KERNEL__
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#include <linux/hardirq.h>
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/*
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* the definition of irqs has changed in 2.5.46:
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* NR_IRQS is no longer the number of i/o
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* interrupts (65536), but rather the number
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* of interrupt classes (2).
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* Only external and i/o interrupts make much sense here (CH).
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*/
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enum interruption_class {
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EXTERNAL_INTERRUPT,
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IO_INTERRUPT,
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NR_IRQS,
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};
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#endif /* __KERNEL__ */
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#endif
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