from_cmdline      638 arch/um/drivers/ubd_kern.c static int path_requires_switch(char *from_cmdline, char *from_cow, char *cow)
from_cmdline      643 arch/um/drivers/ubd_kern.c 	if (from_cmdline == NULL)
from_cmdline      645 arch/um/drivers/ubd_kern.c 	if (!strcmp(from_cmdline, from_cow))
from_cmdline      648 arch/um/drivers/ubd_kern.c 	err = os_stat_file(from_cmdline, &buf1);
from_cmdline      650 arch/um/drivers/ubd_kern.c 		printk(KERN_ERR "Couldn't stat '%s', err = %d\n", from_cmdline,
from_cmdline      665 arch/um/drivers/ubd_kern.c 	       from_cmdline, from_cow, cow);