157 static int mlx4_ib_update_gids(struct gid_entry *gids,  in mlx4_ib_update_gids()  argument
174 		memcpy(&gid_tbl[i], &gids[i].gid, sizeof(union ib_gid));  in mlx4_ib_update_gids()
204 	struct gid_entry *gids = NULL;  in mlx4_ib_add_gid()  local
215 	port_gid_table = &iboe->gids[port_num - 1];  in mlx4_ib_add_gid()
218 		if (!memcmp(&port_gid_table->gids[i].gid, gid, sizeof(*gid))) {  in mlx4_ib_add_gid()
222 		if (free < 0 && !memcmp(&port_gid_table->gids[i].gid, &zgid, sizeof(*gid)))  in mlx4_ib_add_gid()
230 			port_gid_table->gids[free].ctx = kmalloc(sizeof(*port_gid_table->gids[free].ctx), GFP_ATOMIC);  in mlx4_ib_add_gid()
231 			if (!port_gid_table->gids[free].ctx) {  in mlx4_ib_add_gid()
234 				*context = port_gid_table->gids[free].ctx;  in mlx4_ib_add_gid()
235 				memcpy(&port_gid_table->gids[free].gid, gid, sizeof(*gid));  in mlx4_ib_add_gid()
236 				port_gid_table->gids[free].ctx->real_index = free;  in mlx4_ib_add_gid()
237 				port_gid_table->gids[free].ctx->refcount = 1;  in mlx4_ib_add_gid()
242 		struct gid_cache_context *ctx = port_gid_table->gids[found].ctx;  in mlx4_ib_add_gid()
247 		gids = kmalloc(sizeof(*gids) * MLX4_MAX_PORT_GIDS, GFP_ATOMIC);  in mlx4_ib_add_gid()
248 		if (!gids) {  in mlx4_ib_add_gid()
252 				memcpy(&gids[i].gid, &port_gid_table->gids[i].gid, sizeof(union ib_gid));  in mlx4_ib_add_gid()
258 		ret = mlx4_ib_update_gids(gids, ibdev, port_num);  in mlx4_ib_add_gid()
259 		kfree(gids);  in mlx4_ib_add_gid()
276 	struct gid_entry *gids = NULL;  in mlx4_ib_del_gid()  local
284 	port_gid_table = &iboe->gids[port_num - 1];  in mlx4_ib_del_gid()
291 			memcpy(&port_gid_table->gids[real_index].gid, &zgid, sizeof(zgid));  in mlx4_ib_del_gid()
292 			kfree(port_gid_table->gids[real_index].ctx);  in mlx4_ib_del_gid()
293 			port_gid_table->gids[real_index].ctx = NULL;  in mlx4_ib_del_gid()
300 		gids = kmalloc(sizeof(*gids) * MLX4_MAX_PORT_GIDS, GFP_ATOMIC);  in mlx4_ib_del_gid()
301 		if (!gids) {  in mlx4_ib_del_gid()
305 				memcpy(&gids[i].gid, &port_gid_table->gids[i].gid, sizeof(union ib_gid));  in mlx4_ib_del_gid()
311 		ret = mlx4_ib_update_gids(gids, ibdev, port_num);  in mlx4_ib_del_gid()
312 		kfree(gids);  in mlx4_ib_del_gid()
346 	port_gid_table = &iboe->gids[port_num - 1];  in mlx4_ib_gid_index_to_real_index()
349 		if (!memcmp(&port_gid_table->gids[i].gid, &gid, sizeof(gid))) {  in mlx4_ib_gid_index_to_real_index()
350 			ctx = port_gid_table->gids[i].ctx;  in mlx4_ib_gid_index_to_real_index()