( cd lib/modules/5.15.6-smp ; rm -rf build )
( cd lib/modules/5.15.6-smp ; ln -sf /usr/src/linux-5.15.6 build )
( cd lib/modules/5.15.6-smp ; rm -rf source )
( cd lib/modules/5.15.6-smp ; ln -sf /usr/src/linux-5.15.6 source )
