[PATCH 4.4 130/190] perf/core: Correct event creation with PERF_FORMAT_GROUP

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra [ Upstream commit ba5213ae6b88fb170c4771fef6553f759c7d8cdd ] Andi was asking about PERF_FORMAT_GROUP vs inherited events, which led to the discovery of a

[PATCH 4.4 130/190] perf/core: Correct event creation with PERF_FORMAT_GROUP

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra [ Upstream commit ba5213ae6b88fb170c4771fef6553f759c7d8cdd ] Andi was asking about PERF_FORMAT_GROUP vs inherited events, which led to the discovery of a bug from commit: