On 04/10/2015 09:31 AM, Lars Persson wrote: > Ralf, > > I came to think that also non-executable mappings for highmem pages > could reach the flushing code in __update_cache() and trigger an > OOPS. > > Until the highmem patches are merged we should block highmem pages in > __update_cache(). Could you add this to the patch ? > > Sent from my iPhone > Did you look at the patches: http://patchwork.linux-mips.org/patch/9284/ http://patchwork.linux-mips.org/patch/9285/ Your patch seems rather similar to what is found in these. I have been trying to get these accepted, but so far no luck. Steve
