21  * Return: 0 on success
34 	for (i = 0; i < RDMA_RESTRACK_MAX; i++)  in rdma_restrack_init()
35 		xa_init_flags(&rt[i].xa, XA_FLAGS_ALLOC);  in rdma_restrack_init()
37 	return 0;  in rdma_restrack_init()
49 	for (i = 0 ; i < RDMA_RESTRACK_MAX; i++) {  in rdma_restrack_clean()
50 		struct xarray *xa = &dev->res[i].xa;  in rdma_restrack_clean()  local
52 		WARN_ON(!xa_empty(xa));  in rdma_restrack_clean()
53 		xa_destroy(xa);  in rdma_restrack_clean()
67 	XA_STATE(xas, &rt->xa, 0);  in rdma_restrack_count()
68 	u32 cnt = 0;  in rdma_restrack_count()
70 	xa_lock(&rt->xa);  in rdma_restrack_count()
73 	xa_unlock(&rt->xa);  in rdma_restrack_count()
178 	int ret = 0;  in rdma_restrack_add()
193 			  "QP number 0x%0X and port 0x%0X", qp->qp_num,  in rdma_restrack_add()
198 		ret = xa_insert(&rt->xa, res->id, res, GFP_KERNEL);  in rdma_restrack_add()
200 			res->id = 0;  in rdma_restrack_add()
206 		ret = xa_insert(&rt->xa, counter->id, res, GFP_KERNEL);  in rdma_restrack_add()
207 		res->id = ret ? 0 : counter->id;  in rdma_restrack_add()
209 		ret = xa_alloc_cyclic(&rt->xa, &res->id, res, xa_limit_32b,  in rdma_restrack_add()
211 		ret = (ret < 0) ? ret : 0;  in rdma_restrack_add()
241 	xa_lock(&rt->xa);  in rdma_restrack_get_byid()
242 	res = xa_load(&rt->xa, id);  in rdma_restrack_get_byid()
245 	xa_unlock(&rt->xa);  in rdma_restrack_get_byid()
296 	old = xa_erase(&rt->xa, res->id);  in rdma_restrack_del()