188 static int sock_fanout_read(int fds[], char *rings[], const int expect[])  in sock_fanout_read()  argument
192 	ret[0] = sock_fanout_read_ring(fds[0], rings[0]);  in sock_fanout_read()
193 	ret[1] = sock_fanout_read_ring(fds[1], rings[1]);  in sock_fanout_read()
260 	char *rings[2];  in test_datapath()  local
277 	rings[0] = sock_fanout_open_ring(fds[0]);  in test_datapath()
278 	rings[1] = sock_fanout_open_ring(fds[1]);  in test_datapath()
281 	sock_fanout_read(fds, rings, expect0);  in test_datapath()
286 	ret = sock_fanout_read(fds, rings, expect1);  in test_datapath()
291 	ret |= sock_fanout_read(fds, rings, expect2);  in test_datapath()
293 	if (munmap(rings[1], RING_NUM_FRAMES * getpagesize()) ||  in test_datapath()
294 	    munmap(rings[0], RING_NUM_FRAMES * getpagesize())) {  in test_datapath()