diff options
Diffstat (limited to 'tools/perf/util/thread.c')
| -rw-r--r-- | tools/perf/util/thread.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index ada58e6070bf..0bf552560a41 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -43,9 +43,6 @@ struct thread *thread__new(pid_t pid, pid_t tid) thread->cpu = -1; INIT_LIST_HEAD(&thread->comm_list); - if (unwind__prepare_access(thread) < 0) - goto err_thread; - comm_str = malloc(32); if (!comm_str) goto err_thread; @@ -201,10 +198,18 @@ size_t thread__fprintf(struct thread *thread, FILE *fp) map_groups__fprintf(thread->mg, fp); } -void thread__insert_map(struct thread *thread, struct map *map) +int thread__insert_map(struct thread *thread, struct map *map) { + int ret; + + ret = unwind__prepare_access(thread); + if (ret) + return ret; + map_groups__fixup_overlappings(thread->mg, map, stderr); map_groups__insert(thread->mg, map); + + return 0; } static int thread__clone_map_groups(struct thread *thread, |