On Tue, Dec 04, 2001 at 10:45:04AM +0000, David Woodhouse wrote:
> Oooh. Can you do that without having phys->virt lookup?
Yep. But only because we have page->mapping->i_mmap_shared.
> And what about mappings in other mms? Or are the ARM caches so broken
> that you have to flush the whole damn thing on mm switch anyway?
> VIVT. Urgh.
Correct. ;(
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Fri Dec 07 2001 - 21:00:23 EST