diff options
Diffstat (limited to 'tools/perf/util/evlist.h')
| -rw-r--r-- | tools/perf/util/evlist.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h index 16bbfcba8ca8..dbfcc79bb995 100644 --- a/tools/perf/util/evlist.h +++ b/tools/perf/util/evlist.h @@ -2,13 +2,20 @@ #define __PERF_EVLIST_H 1 #include <linux/list.h> +#include "../perf.h" struct pollfd; +#define PERF_EVLIST__HLIST_BITS 8 +#define PERF_EVLIST__HLIST_SIZE (1 << PERF_EVLIST__HLIST_BITS) + struct perf_evlist { struct list_head entries; + struct hlist_head heads[PERF_EVLIST__HLIST_SIZE]; int nr_entries; int nr_fds; + int mmap_len; + struct perf_mmap *mmap; struct pollfd *pollfd; }; @@ -23,4 +30,6 @@ int perf_evlist__add_default(struct perf_evlist *evlist); int perf_evlist__alloc_pollfd(struct perf_evlist *evlist, int ncpus, int nthreads); void perf_evlist__add_pollfd(struct perf_evlist *evlist, int fd); +struct perf_evsel *perf_evlist__id2evsel(struct perf_evlist *evlist, u64 id); + #endif /* __PERF_EVLIST_H */ |