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authorDon Zickus <dzickus@redhat.com>2010-11-29 17:07:16 -0500
committerIngo Molnar <mingo@elte.hu>2010-12-10 00:01:06 +0100
commit96a84c20d635fb1e98ab92f9fc517c4441f5c424 (patch)
tree0bbc7fef23879f1f468e4521ca22bb0585a001ac /include/linux
parent2c6cb1053ad8b61ab9fb50b578d0ffea959f7583 (diff)
lockup detector: Compile fixes from removing the old x86 nmi watchdog
My patch that removed the old x86 nmi watchdog broke other arches. This change reverts a piece of that patch and puts the change in the correct spot. Signed-off-by: Don Zickus <dzickus@redhat.com> Reviewed-by: Cyrill Gorcunov <gorcunov@gmail.com> Cc: fweisbec@gmail.com Cc: yinghai@kernel.org LKML-Reference: <1291068437-5331-2-git-send-email-dzickus@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/nmi.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/nmi.h b/include/linux/nmi.h
index 1c451e6ecc17..17ccf44e7dcb 100644
--- a/include/linux/nmi.h
+++ b/include/linux/nmi.h
@@ -16,7 +16,8 @@
*/
#ifdef ARCH_HAS_NMI_WATCHDOG
#include <asm/nmi.h>
-#endif
+extern void touch_nmi_watchdog(void);
+#else
#ifndef CONFIG_HARDLOCKUP_DETECTOR
static inline void touch_nmi_watchdog(void)
{
@@ -25,6 +26,7 @@ static inline void touch_nmi_watchdog(void)
#else
extern void touch_nmi_watchdog(void);
#endif
+#endif
/*
* Create trigger_all_cpu_backtrace() out of the arch-provided