Lines Matching refs:reg_mutex
59 struct mutex reg_mutex; member
370 mutex_init(&group->reg_mutex); in user_event_group_create()
1762 mutex_lock(&group->reg_mutex); in user_event_create()
1770 mutex_unlock(&group->reg_mutex); in user_event_create()
2291 lockdep_is_held(&group->reg_mutex)); in user_events_ref_add()
2611 mutex_lock(&group->reg_mutex); in user_events_ioctl()
2613 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
2617 mutex_lock(&group->reg_mutex); in user_events_ioctl()
2619 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
2623 mutex_lock(&group->reg_mutex); in user_events_ioctl()
2625 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
2651 mutex_lock(&group->reg_mutex); in user_events_release()
2669 mutex_unlock(&group->reg_mutex); in user_events_release()
2713 mutex_lock(&group->reg_mutex); in user_seq_show()
2738 mutex_unlock(&group->reg_mutex); in user_seq_show()