Lines Matching refs:reg_mutex
89 struct mutex reg_mutex; member
263 mutex_init(&group->reg_mutex); in user_event_group_create()
1108 mutex_lock(&group->reg_mutex); in user_event_create()
1115 mutex_unlock(&group->reg_mutex); in user_event_create()
1511 lockdep_is_held(&group->reg_mutex)); in user_events_ref_add()
1655 mutex_lock(&group->reg_mutex); in user_events_ioctl()
1657 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
1661 mutex_lock(&group->reg_mutex); in user_events_ioctl()
1663 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
1690 mutex_lock(&group->reg_mutex); in user_events_release()
1711 mutex_unlock(&group->reg_mutex); in user_events_release()
1787 mutex_lock(&group->reg_mutex); in user_seq_show()
1813 mutex_unlock(&group->reg_mutex); in user_seq_show()