#!/bin/sh # make sure symlinks with fchownat(AT_SYMLINK_NOFOLLOW) work properly addwrite $PWD rm -rf deny link ( set -e mkdir deny touch deny/file ln -s deny/file link ) || exit 1 adddeny $PWD/deny # this should not fail exec fchownat-0 0 AT_FDCWD link ${SB_UID} ${SB_GID} AT_SYMLINK_NOFOLLOW