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Commit 5cff0311 authored by Namhyung Kim's avatar Namhyung Kim Committed by Greg Kroah-Hartman
Browse files

tools headers UAPI: Sync linux/perf_event.h with the kernel sources 



commit 65ba872a6971c11ceb342c3330f059289c0e6bdb upstream.

To pick the trivial change in:

  119a784c81270eb8 ("perf/core: Add a new read format to get a number of lost samples")

Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
Acked-by: default avatarJiri Olsa <jolsa@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220819003644.508916-2-namhyung@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 855a2b55

tools/include/uapi/linux/perf_event.h

+4 −1
Original line number Diff line number Diff line
@@ -273,6 +273,7 @@ enum { 
 *	  { u64		time_enabled; } && PERF_FORMAT_TOTAL_TIME_ENABLED

 *	  { u64		time_running; } && PERF_FORMAT_TOTAL_TIME_RUNNING

 *	  { u64		id;           } && PERF_FORMAT_ID

 *	  { u64		lost;         } && PERF_FORMAT_LOST

 *	} && !PERF_FORMAT_GROUP

 *

 *	{ u64		nr;
@@ -280,6 +281,7 @@ enum { 
 *	  { u64		time_running; } && PERF_FORMAT_TOTAL_TIME_RUNNING

 *	  { u64		value;

 *	    { u64	id;           } && PERF_FORMAT_ID

 *	    { u64	lost;         } && PERF_FORMAT_LOST

 *	  }		cntr[nr];

 *	} && PERF_FORMAT_GROUP

 * };
@@ -289,8 +291,9 @@ enum perf_event_read_format { 
	PERF_FORMAT_TOTAL_TIME_RUNNING		= 1U << 1,

	PERF_FORMAT_ID				= 1U << 2,

	PERF_FORMAT_GROUP			= 1U << 3,

	PERF_FORMAT_LOST			= 1U << 4,



	PERF_FORMAT_MAX = 1U << 4,		/* non-ABI */

	PERF_FORMAT_MAX = 1U << 5,		/* non-ABI */

};



#define PERF_ATTR_SIZE_VER0	64	/* sizeof first published struct */