On Mon, Feb 24, 2020 at 07:23:36PM +0100, Jean-Philippe Brucker wrote: > -static struct mmu_notifier *gru_alloc_notifier(struct mm_struct *mm) > +static struct mmu_notifier *gru_alloc_notifier(struct mm_struct *mm, void *privdata) Pleae don't introduce any > 80 char lines. Not here, and not anywhere else in this patch or the series.