Lines Matching refs:reg_mutex
71 struct mutex reg_mutex; member
369 mutex_init(&group->reg_mutex); in user_event_group_create()
1754 mutex_lock(&group->reg_mutex); in user_event_create()
1762 mutex_unlock(&group->reg_mutex); in user_event_create()
2198 lockdep_is_held(&group->reg_mutex)); in user_events_ref_add()
2518 mutex_lock(&group->reg_mutex); in user_events_ioctl()
2520 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
2524 mutex_lock(&group->reg_mutex); in user_events_ioctl()
2526 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
2530 mutex_lock(&group->reg_mutex); in user_events_ioctl()
2532 mutex_unlock(&group->reg_mutex); in user_events_ioctl()
2558 mutex_lock(&group->reg_mutex); in user_events_release()
2576 mutex_unlock(&group->reg_mutex); in user_events_release()
2620 mutex_lock(&group->reg_mutex); in user_seq_show()
2645 mutex_unlock(&group->reg_mutex); in user_seq_show()