Add profiling for the background thread mutex.

This commit is contained in:
Qi Wang
2017-05-12 16:26:59 -07:00
committed by Qi Wang
parent 2bee0c6251
commit 5f5ed2198e
4 changed files with 21 additions and 6 deletions

View File

@@ -112,6 +112,8 @@ label_spin_done:
static void
mutex_prof_data_init(mutex_prof_data_t *data) {
memset(data, 0, sizeof(mutex_prof_data_t));
nstime_init(&data->max_wait_time, 0);
nstime_init(&data->tot_wait_time, 0);
data->prev_owner = NULL;
}