from_cow 638 arch/um/drivers/ubd_kern.c static int path_requires_switch(char *from_cmdline, char *from_cow, char *cow) from_cow 645 arch/um/drivers/ubd_kern.c if (!strcmp(from_cmdline, from_cow)) from_cow 654 arch/um/drivers/ubd_kern.c err = os_stat_file(from_cow, &buf2); from_cow 656 arch/um/drivers/ubd_kern.c printk(KERN_ERR "Couldn't stat '%s', err = %d\n", from_cow, from_cow 665 arch/um/drivers/ubd_kern.c from_cmdline, from_cow, cow);