rxpid             605 tools/testing/selftests/bpf/test_sockmap.c 	int rx_fd, txpid, rxpid, err = 0;
rxpid             634 tools/testing/selftests/bpf/test_sockmap.c 	rxpid = fork();
rxpid             635 tools/testing/selftests/bpf/test_sockmap.c 	if (rxpid == 0) {
rxpid             660 tools/testing/selftests/bpf/test_sockmap.c 	} else if (rxpid == -1) {
rxpid             692 tools/testing/selftests/bpf/test_sockmap.c 	assert(waitpid(rxpid, &rx_status, 0) == rxpid);