Re: [PATCH 1/5] x86: change_page_attr_clear fix

Andi Kleen
2008-01-31T07:44:00Z

On Thursday 31 January 2008 08:35:59 Huang, Ying wrote:
> This patch replaces __change_page_attr_set_clr() with
> change_page_attr_set_clr() in change_page_attr_clear() to flush the
> TLB/cache properly.

Good catch :-) It actually only needs to flush TLBs not caches in this
case.

-Andi