os_shutdown_socket 243 arch/um/drivers/port_kern.c os_shutdown_socket(conn->socket[0], 1, 1); os_shutdown_socket 245 arch/um/drivers/port_kern.c os_shutdown_socket(conn->socket[1], 1, 1); os_shutdown_socket 160 arch/um/include/shared/os.h extern int os_shutdown_socket(int fd, int r, int w); os_shutdown_socket 32 arch/um/kernel/ksyms.c EXPORT_SYMBOL(os_shutdown_socket);