control_fd         15 arch/um/os-Linux/drivers/etap.h 	int control_fd;
control_fd         30 arch/um/os-Linux/drivers/ethertap_kern.c 	epri->control_fd = -1;
control_fd        183 arch/um/os-Linux/drivers/ethertap_user.c 	pri->control_fd = control_fds[0];
control_fd        184 arch/um/os-Linux/drivers/ethertap_user.c 	iter_addresses(pri->dev, etap_open_addr, &pri->control_fd);
control_fd        200 arch/um/os-Linux/drivers/ethertap_user.c 	iter_addresses(pri->dev, etap_close_addr, &pri->control_fd);
control_fd        207 arch/um/os-Linux/drivers/ethertap_user.c 	if (shutdown(pri->control_fd, SHUT_RDWR) < 0)
control_fd        213 arch/um/os-Linux/drivers/ethertap_user.c 	close(pri->control_fd);
control_fd        214 arch/um/os-Linux/drivers/ethertap_user.c 	pri->control_fd = -1;
control_fd        223 arch/um/os-Linux/drivers/ethertap_user.c 	if (pri->control_fd == -1)
control_fd        225 arch/um/os-Linux/drivers/ethertap_user.c 	etap_open_addr(addr, netmask, &pri->control_fd);
control_fd        233 arch/um/os-Linux/drivers/ethertap_user.c 	if (pri->control_fd == -1)
control_fd        236 arch/um/os-Linux/drivers/ethertap_user.c 	etap_close_addr(addr, netmask, &pri->control_fd);
control_fd         31 tools/testing/vsock/control.c static int control_fd = -1;
control_fd         62 tools/testing/vsock/control.c 			control_fd = fd;
control_fd         83 tools/testing/vsock/control.c 		control_fd = accept(fd, NULL, 0);
control_fd         86 tools/testing/vsock/control.c 		if (control_fd < 0) {
control_fd         97 tools/testing/vsock/control.c 	if (control_fd < 0) {
control_fd        109 tools/testing/vsock/control.c 	close(control_fd);
control_fd        110 tools/testing/vsock/control.c 	control_fd = -1;
control_fd        122 tools/testing/vsock/control.c 		ret = send(control_fd, str, len, MSG_MORE);
control_fd        132 tools/testing/vsock/control.c 		ret = send(control_fd, "\n", 1, 0);
control_fd        175 tools/testing/vsock/control.c 			ret = recv(control_fd, &buf[idx], 1, 0);