From 6b49aaebd05fdbb29a4ab6e28b4fa91539c64877 Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Wed, 28 Aug 2019 15:57:07 +0200 Subject: libperf: Add PERF_RECORD_SWITCH 'struct context_switch_event' to perf/event.h Move the PERF_RECORD_SWITCH event definition to libperf's event.h. In order to keep libperf simple, we switch 'u64/u32/u16/u8' types used events to their generic '__u*' versions. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190828135717.7245-14-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/lib/include/perf/event.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'tools/perf/lib') diff --git a/tools/perf/lib/include/perf/event.h b/tools/perf/lib/include/perf/event.h index 3bcbc1eaeb35..a7b0344bb8b4 100644 --- a/tools/perf/lib/include/perf/event.h +++ b/tools/perf/lib/include/perf/event.h @@ -110,6 +110,12 @@ struct perf_record_sample { __u64 array[]; }; +struct context_switch_event { + struct perf_event_header header; + __u32 next_prev_pid; + __u32 next_prev_tid; +}; + struct attr_event { struct perf_event_header header; struct perf_event_attr attr; -- cgit v1.2.3