diff options
Diffstat (limited to 'tools/perf/lib/include/internal/evlist.h')
| -rw-r--r-- | tools/perf/lib/include/internal/evlist.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tools/perf/lib/include/internal/evlist.h b/tools/perf/lib/include/internal/evlist.h index b7b43dbc9b82..448891f06e3e 100644 --- a/tools/perf/lib/include/internal/evlist.h +++ b/tools/perf/lib/include/internal/evlist.h @@ -2,6 +2,8 @@ #ifndef __LIBPERF_INTERNAL_EVLIST_H #define __LIBPERF_INTERNAL_EVLIST_H +#include <linux/list.h> + struct perf_cpu_map; struct perf_thread_map; @@ -13,4 +15,36 @@ struct perf_evlist { struct perf_thread_map *threads; }; +/** + * __perf_evlist__for_each_entry - iterate thru all the evsels + * @list: list_head instance to iterate + * @evsel: struct perf_evsel iterator + */ +#define __perf_evlist__for_each_entry(list, evsel) \ + list_for_each_entry(evsel, list, node) + +/** + * evlist__for_each_entry - iterate thru all the evsels + * @evlist: perf_evlist instance to iterate + * @evsel: struct perf_evsel iterator + */ +#define perf_evlist__for_each_entry(evlist, evsel) \ + __perf_evlist__for_each_entry(&(evlist)->entries, evsel) + +/** + * __perf_evlist__for_each_entry_reverse - iterate thru all the evsels in reverse order + * @list: list_head instance to iterate + * @evsel: struct evsel iterator + */ +#define __perf_evlist__for_each_entry_reverse(list, evsel) \ + list_for_each_entry_reverse(evsel, list, node) + +/** + * perf_evlist__for_each_entry_reverse - iterate thru all the evsels in reverse order + * @evlist: evlist instance to iterate + * @evsel: struct evsel iterator + */ +#define perf_evlist__for_each_entry_reverse(evlist, evsel) \ + __perf_evlist__for_each_entry_reverse(&(evlist)->entries, evsel) + #endif /* __LIBPERF_INTERNAL_EVLIST_H */ |