perf evsel: No need to drag util/cgroup.h
The only thing we need is a forward declaration for 'struct cgroup_sel',
that is inside 'struct perf_evsel'.
Include cgroup.h instead on the tools that support cgroups.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-b7kuymbgf0zxi5viyjjtu5hk@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index 1d5c754..163c560 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -7,7 +7,6 @@
#include <linux/perf_event.h>
#include <linux/types.h>
#include "xyarray.h"
-#include "cgroup.h"
#include "symbol.h"
struct perf_counts_values {
@@ -42,6 +41,8 @@
u64 period;
};
+struct cgroup_sel;
+
/** struct perf_evsel - event selector
*
* @name - Can be set to retain the original event name passed by the user,