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-rw-r--r--tools/perf/util/rlimit.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/perf/util/rlimit.h b/tools/perf/util/rlimit.h
index 9f59d8e710a3..19050d7fb9d7 100644
--- a/tools/perf/util/rlimit.h
+++ b/tools/perf/util/rlimit.h
@@ -1,6 +1,15 @@
+/* SPDX-License-Identifier: LGPL-2.1 */
#ifndef __PERF_RLIMIT_H_
#define __PERF_RLIMIT_H_
-/* SPDX-License-Identifier: LGPL-2.1 */
+
+enum rlimit_action {
+ NO_CHANGE,
+ SET_TO_MAX,
+ INCREASED_MAX
+};
void rlimit__bump_memlock(void);
+
+bool rlimit__increase_nofile(enum rlimit_action *set_rlimit);
+
#endif // __PERF_RLIMIT_H_