add_sigio_fd       76 arch/um/drivers/random.c 			add_sigio_fd(random_fd);
add_sigio_fd      310 arch/um/include/shared/os.h extern int add_sigio_fd(int fd);
add_sigio_fd       44 arch/um/kernel/ksyms.c EXPORT_SYMBOL(add_sigio_fd);