8e609d9efe
- add flush_cache_page() for all those virtual indexed cache
architectures.
- handle s390.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[chrisw: fold in d6e88e671a]
Signed-off-by: Chris Wright <chrisw@sous-sol.org>