2 * SYSCALL_DEFINE1(chroot, const char __user *, filename)
4 * On success, zero is returned.
5 * On error, -1 is returned, and errno is set appropriately.
9 struct syscallentry syscall_chroot
= {
12 .arg1name
= "filename",
13 .arg1type
= ARG_PATHNAME
,
14 .rettype
= RET_ZERO_SUCCESS
,