compat_ustat      386 fs/statfs.c    COMPAT_SYSCALL_DEFINE2(ustat, unsigned, dev, struct compat_ustat __user *, u)
compat_ustat      388 fs/statfs.c    	struct compat_ustat tmp;
compat_ustat      394 fs/statfs.c    	memset(&tmp, 0, sizeof(struct compat_ustat));
compat_ustat      397 fs/statfs.c    	if (copy_to_user(u, &tmp, sizeof(struct compat_ustat)))
compat_ustat      883 include/linux/compat.h asmlinkage long compat_sys_ustat(unsigned dev, struct compat_ustat __user *u32);