diff options
Diffstat (limited to 'tools/perf/util/symbol.c')
| -rw-r--r-- | tools/perf/util/symbol.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 5909ee4c7ade..066e38aa4063 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -226,7 +226,7 @@ void __map_groups__fixup_end(struct map_groups *mg, enum map_type type) struct maps *maps = &mg->maps[type]; struct map *next, *curr; - pthread_rwlock_wrlock(&maps->lock); + down_write(&maps->lock); curr = maps__first(maps); if (curr == NULL) @@ -246,7 +246,7 @@ void __map_groups__fixup_end(struct map_groups *mg, enum map_type type) curr->end = ~0ULL; out_unlock: - pthread_rwlock_unlock(&maps->lock); + up_write(&maps->lock); } struct symbol *symbol__new(u64 start, u64 len, u8 binding, const char *name) @@ -1671,7 +1671,7 @@ struct map *map_groups__find_by_name(struct map_groups *mg, struct maps *maps = &mg->maps[type]; struct map *map; - pthread_rwlock_rdlock(&maps->lock); + down_read(&maps->lock); for (map = maps__first(maps); map; map = map__next(map)) { if (map->dso && strcmp(map->dso->short_name, name) == 0) @@ -1681,7 +1681,7 @@ struct map *map_groups__find_by_name(struct map_groups *mg, map = NULL; out_unlock: - pthread_rwlock_unlock(&maps->lock); + up_read(&maps->lock); return map; } |