diff options
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/perf/include/perf/event.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/perf/include/perf/event.h b/tools/lib/perf/include/perf/event.h index 48583e441d9b..4d0c02ba3f7d 100644 --- a/tools/lib/perf/include/perf/event.h +++ b/tools/lib/perf/include/perf/event.h @@ -8,6 +8,8 @@ #include <linux/bpf.h> #include <sys/types.h> /* pid_t */ +#define event_contains(obj, mem) ((obj).header.size > offsetof(typeof(obj), mem)) + struct perf_record_mmap { struct perf_event_header header; __u32 pid, tid; |