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);