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| author | Jiri Olsa <jolsa@kernel.org> | 2019-08-28 15:57:00 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-28 18:15:04 -0300 |
| commit | ffd337b45b1aedc86b1de3cf8de9a79c10fd3810 (patch) | |
| tree | 7a66e542e090c2651129ec069f9c0ab2d053c0da /tools/perf/lib/include | |
| parent | 4fd7a4d220421bc6b63a6f693e45d4397d4da055 (diff) | |
| download | linux-ffd337b45b1aedc86b1de3cf8de9a79c10fd3810.tar.gz | |
libperf: Add PERF_RECORD_HEADER_BUILD_ID 'struct build_id_event' to perf/event.h
Move the PERF_RECORD_HEADER_BUILD_ID 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. Adding the fix value for build_id variable, because it will never change. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20190828135717.7245-7-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/lib/include')
| -rw-r--r-- | tools/perf/lib/include/perf/event.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/lib/include/perf/event.h b/tools/perf/lib/include/perf/event.h index fa81fea8dc02..5e6b6d16793c 100644 --- a/tools/perf/lib/include/perf/event.h +++ b/tools/perf/lib/include/perf/event.h @@ -6,6 +6,7 @@ #include <linux/types.h> #include <linux/limits.h> #include <linux/bpf.h> +#include <sys/types.h> /* pid_t */ struct perf_record_mmap { struct perf_event_header header; @@ -180,4 +181,11 @@ struct tracing_data_event { __u32 size; }; +struct build_id_event { + struct perf_event_header header; + pid_t pid; + __u8 build_id[24]; + char filename[]; +}; + #endif /* __LIBPERF_EVENT_H */ |