Messages in this thread Patch in this message | | | From | Borislav Petkov <> | Subject | [PATCH 2/2] x86, mce: Make MCE tracepoint persistent event | Date | Sat, 22 May 2010 21:04:48 +0200 |
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From: Borislav Petkov <bp@alien8.de>
Not-yet-signed-off-by: Borislav Petkov <bp@alien8.de> --- arch/x86/kernel/cpu/mcheck/mce.c | 4 ++++ include/trace/events/mce.h | 1 + 2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 8a6f0af..5f40726 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -1668,6 +1668,10 @@ int __init mcheck_init(void) mcheck_intel_therm_init(); +#ifdef CONFIG_EVENT_TRACING + event_mce_record.type = EVENT_PERSISTENT; +#endif + return 0; } diff --git a/include/trace/events/mce.h b/include/trace/events/mce.h index 7eee778..b1ad772 100644 --- a/include/trace/events/mce.h +++ b/include/trace/events/mce.h @@ -5,6 +5,7 @@ #define _TRACE_MCE_H #include <linux/ktime.h> +#include <linux/ftrace_event.h> #include <linux/tracepoint.h> #include <asm/mce.h> -- 1.7.1
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