183 	BUG_ON(!mutex_is_locked(&us_ibdev->usdev_lock));  in find_free_vf_and_create_qp_grp()
288 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_query_device()
328 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_query_device()
349 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_query_port()
379 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_query_port()
399 	mutex_lock(&vf->pf->usdev_lock);  in usnic_ib_query_qp()
414 	mutex_unlock(&vf->pf->usdev_lock);  in usnic_ib_query_qp()
418 	mutex_unlock(&vf->pf->usdev_lock);  in usnic_ib_query_qp()
432 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_query_gid()
436 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_query_gid()
511 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_create_qp()
532 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_create_qp()
538 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_create_qp()
551 	mutex_lock(&vf->pf->usdev_lock);  in usnic_ib_destroy_qp()
559 	mutex_unlock(&vf->pf->usdev_lock);  in usnic_ib_destroy_qp()
573 	mutex_lock(&qp_grp->vf->pf->usdev_lock);  in usnic_ib_modify_qp()
587 	mutex_unlock(&qp_grp->vf->pf->usdev_lock);  in usnic_ib_modify_qp()
653 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_alloc_ucontext()
655 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_alloc_ucontext()
666 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_dealloc_ucontext()
669 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_dealloc_ucontext()
693 	mutex_lock(&us_ibdev->usdev_lock);  in usnic_ib_mmap()
702 				mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_mmap()
709 			mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_mmap()
718 	mutex_unlock(&us_ibdev->usdev_lock);  in usnic_ib_mmap()