On Wed, 30 Mar 2005, David Howells wrote: > Hugh Dickins <[EMAIL PROTECTED]> wrote: > > On Fri, 25 Mar 2005, David S. Miller wrote: > > > > [ of flush_tlb_pgtables ] > > > > Let's make it so that the flush can be queued up > > > at pmd_clear() time, as that's what we really want. > > > > > > Something like: > > > > > > pmd_clear(mm, vaddr, pmdp); > > > > > > I'll try to play with something like this later. > > > > Depends really on what DavidH wants there, not clear to me. > > I suspect Ian can live without his printk! > > I could do the zapping in pmd_clear() instead, I suppose. It's just that it > only needs to be done once when tearing down the page tables; not for every > PMD.
Sounds like we should leave flush_tlb_pgtables as it is (apart from the issue in its frv implementation that you noticed). Hugh - 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/
