[PATCH 2/8] perf tools: Sync uapi perf_event.h

[Jiri Olsa]

Link: http://lkml.kernel.org/n/tip-lh4vrg3t3sjhvue16i5f3...@git.kernel.org
Signed-off-by: Jiri Olsa <jo...@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