On Fri, 25 Mar 2005 16:32:07 +1100 Nick Piggin <[EMAIL PROTECTED]> wrote:
> So, to make the question more concrete: if a pgd_t is freed due > to freeing the single pmd_t contained within it (which was the > only part of the pgd's address space that contained a valid mapping) > Then do you need the full PGDIR_SIZE width passed to > flush_tlb_pgtables, or just the PMD_SIZE'd start,end that covered > the freed pmd_t? Just the PMD_SIZE'd start,end is necessary. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
