tree 44a146301f43a7ba9db72308585122218ccafe6f
parent f96c3bbe91117402f13119ce9e609db9087ed58f
author Andi Kleen <ak@suse.de> 1128985419 +0200
committer Linus Torvalds <torvalds@g5.osdl.org> 1128985833 -0700

[PATCH] x86_64: Fix change_page_attr cache flushing

Noticed by Terence Ripperda

Undo wrong change in global_flush_tlb. We need to flush the caches in all
cases, not just when pages were reverted. This was a bogus optimization
added earlier, but it was wrong.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>