Stephane Eranian e5302920da perf: Fix interrupt handler timing harness ... This patch fixes a serious bug in: 14c63f17b1 perf: Drop sample rate when sampling is too slow There was an misunderstanding on the API of the do_div() macro. It returns the remainder of the division and this was not what the function expected leading to disabling the interrupt latency watchdog. This patch also remove a duplicate assignment in perf_sample_event_took(). Signed-off-by: Stephane Eranian <eranian@google.com> Cc: peterz@infradead.org Cc: dave.hansen@linux.intel.com Cc: ak@linux.intel.com Cc: jolsa@redhat.com Link: http://lkml.kernel.org/r/20130704223010.GA30625@quad Signed-off-by: Ingo Molnar <mingo@kernel.org>		2013-07-05 08:54:43 +02:00
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Makefile	uprobes: Move to kernel/events/	2012-02-22 11:08:00 +01:00
callchain.c	perf: Add attribute to filter out callchains	2012-08-10 12:40:57 -03:00
core.c	perf: Fix interrupt handler timing harness	2013-07-05 08:54:43 +02:00
hw_breakpoint.c	hw_breakpoint: Introduce "struct bp_cpuinfo"	2013-06-20 17:58:57 +02:00
internal.h	perf: Fix mmap() accounting hole	2013-06-19 12:44:13 +02:00
ring_buffer.c	perf: Fix vmalloc ring buffer pages handling	2013-05-01 12:34:46 +02:00
uprobes.c	uretprobes: Remove -ENOSYS as return probes implemented	2013-04-13 15:31:58 +02:00