os_set_fd_async   155 arch/um/include/shared/os.h extern int os_set_fd_async(int fd);
os_set_fd_async   137 arch/um/kernel/irq.c 	err = os_set_fd_async(fd);
os_set_fd_async    29 arch/um/kernel/ksyms.c EXPORT_SYMBOL(os_set_fd_async);