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-rw-r--r--tools/perf/util/machine.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index daa5591..6bf8457 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -333,7 +333,7 @@ static void machine__update_thread_pid(struct machine *machine,
if (!map_groups__empty(th->mg))
pr_err("Discarding thread maps for %d:%d\n",
th->pid_, th->tid);
- map_groups__delete(th->mg);
+ map_groups__put(th->mg);
}
th->mg = map_groups__get(leader->mg);
@@ -400,7 +400,7 @@ static struct thread *____machine__findnew_thread(struct machine *machine,
* leader and that would screwed the rb tree.
*/
if (thread__init_map_groups(th, machine)) {
- rb_erase(&th->rb_node, &machine->threads);
+ rb_erase_init(&th->rb_node, &machine->threads);
RB_CLEAR_NODE(&th->rb_node);
thread__delete(th);
return NULL;
@@ -1314,7 +1314,7 @@ static void __machine__remove_thread(struct machine *machine, struct thread *th,
BUG_ON(atomic_read(&th->refcnt) == 0);
if (lock)
pthread_rwlock_wrlock(&machine->threads_lock);
- rb_erase(&th->rb_node, &machine->threads);
+ rb_erase_init(&th->rb_node, &machine->threads);
RB_CLEAR_NODE(&th->rb_node);
/*
* Move it first to the dead_threads list, then drop the reference,
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