diff options
Diffstat (limited to 'tools/perf/util/thread.c')
| -rw-r--r-- | tools/perf/util/thread.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index 28b719388028..665e5c0618ed 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -47,6 +47,7 @@ struct thread *thread__new(pid_t pid, pid_t tid) thread->tid = tid; thread->ppid = -1; thread->cpu = -1; + thread->lbr_stitch_enable = false; INIT_LIST_HEAD(&thread->namespaces_list); INIT_LIST_HEAD(&thread->comm_list); init_rwsem(&thread->namespaces_lock); @@ -110,6 +111,7 @@ void thread__delete(struct thread *thread) exit_rwsem(&thread->namespaces_lock); exit_rwsem(&thread->comm_lock); + thread__free_stitch_list(thread); free(thread); } @@ -452,3 +454,25 @@ int thread__memcpy(struct thread *thread, struct machine *machine, return dso__data_read_offset(al.map->dso, machine, offset, buf, len); } + +void thread__free_stitch_list(struct thread *thread) +{ + struct lbr_stitch *lbr_stitch = thread->lbr_stitch; + struct stitch_list *pos, *tmp; + + if (!lbr_stitch) + return; + + list_for_each_entry_safe(pos, tmp, &lbr_stitch->lists, node) { + list_del_init(&pos->node); + free(pos); + } + + list_for_each_entry_safe(pos, tmp, &lbr_stitch->free_lists, node) { + list_del_init(&pos->node); + free(pos); + } + + zfree(&lbr_stitch->prev_lbr_cursor); + zfree(&thread->lbr_stitch); +} |