kernel-ark/arch/x86_64
Andi Kleen 90767bd13f [PATCH] x86-64: Always flush all pages in change_page_attr
change_page_attr on x86-64 only flushed the TLB for pages that got
reverted. That's not correct: it has to be flushed in all cases.

This bug was added in some earlier changes.

Just flush all pages for now.

This could be done more efficiently, but for this late in the release
this seem to be the best fix.

Pointed out by Jan Beulich

Signed-off-by: Andi Kleen <ak@suse.de>
2007-04-24 13:05:37 +02:00
..
boot
crypto
ia32
kernel
lib
mm [PATCH] x86-64: Always flush all pages in change_page_attr 2007-04-24 13:05:37 +02:00
oprofile
pci
defconfig
Kconfig
Kconfig.debug
Makefile