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| 2 | * linux/include/linux/nmi.h
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| 3 |
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| 4 | #ifndef LINUX_NMI_H
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| 5 | #define LINUX_NMI_H
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| 6 |
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| 7 | #include <asm/irq.h>
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| 8 |
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| 9 | |
| 10 | * touch_nmi_watchdog - restart NMI watchdog timeout.
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| 11 | *
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| 12 | * If the architecture supports the NMI watchdog, touch_nmi_watchdog()
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| 13 | * may be used to reset the timeout - for code which intentionally
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| 14 | * disables interrupts for a long time. This call is stateless.
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| 15 |
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| 16 | #ifdef ARCH_HAS_NMI_WATCHDOG
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| 17 | extern void touch_nmi_watchdog(void);
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| 18 | #else
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| 19 | # define touch_nmi_watchdog() do { } while(0)
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| 20 | #endif
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| 21 |
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| 22 | #endif
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