Messages in this thread Patch in this message | | | From | Jiri Olsa <> | Subject | [PATCH 2/8] perf tools: Sync uapi perf_event.h | Date | Wed, 5 Dec 2018 17:05:03 +0100 |
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Link: http://lkml.kernel.org/n/tip-lh4vrg3t3sjhvue16i5f3snr@git.kernel.org Signed-off-by: Jiri Olsa <jolsa@kernel.org> --- tools/include/uapi/linux/perf_event.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h index 9de8780ac8d9..92bae4cf279c 100644 --- a/tools/include/uapi/linux/perf_event.h +++ b/tools/include/uapi/linux/perf_event.h @@ -372,7 +372,8 @@ struct perf_event_attr { context_switch : 1, /* context switch data */ write_backward : 1, /* Write ring buffer from end to beginning */ namespaces : 1, /* include namespaces data */ - __reserved_1 : 35; + block : 1, /* block process if there's no space in RB (syscall tracepoints only) */ + __reserved_1 : 34; union { __u32 wakeup_events; /* wakeup every n events */ -- 2.17.2
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