diff options
Diffstat (limited to 'tools/perf/lib/include')
| -rw-r--r-- | tools/perf/lib/include/internal/evlist.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/lib/include/internal/evlist.h b/tools/perf/lib/include/internal/evlist.h index 8a4eb66fbf3a..c5a06890fd6a 100644 --- a/tools/perf/lib/include/internal/evlist.h +++ b/tools/perf/lib/include/internal/evlist.h @@ -5,6 +5,9 @@ #include <linux/list.h> #include <api/fd/array.h> +#define PERF_EVLIST__HLIST_BITS 8 +#define PERF_EVLIST__HLIST_SIZE (1 << PERF_EVLIST__HLIST_BITS) + struct perf_cpu_map; struct perf_thread_map; @@ -17,6 +20,7 @@ struct perf_evlist { int nr_mmaps; size_t mmap_len; struct fdarray pollfd; + struct hlist_head heads[PERF_EVLIST__HLIST_SIZE]; }; /** |