Once you are confined to a user namespace applications can not gain
privilege and escape the user namespace so there is no longer a reason
to restrict chroot.
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
goto dput_and_out;
error = -EPERM;
goto dput_and_out;
error = -EPERM;
- if (!capable(CAP_SYS_CHROOT))
+ if (!nsown_capable(CAP_SYS_CHROOT))
goto dput_and_out;
error = security_path_chroot(&path);
if (error)
goto dput_and_out;
error = security_path_chroot(&path);
if (error)