Re: [PATCH v7 01/17] KVM: s390: pv: leak the topmost page table when destroy fails
> > + asce = (gmap->asce & ~PAGE_MASK) | __pa(table); > > Please add a comment: > Set the new table origin while preserving ASCE control bits like table type > and length.
And while touching this anyway, please make use of _ASCE_ORIGIN instead of PAGE_MASK.