On 29.05.2020 13:11, Hongyan Xia wrote:
> From: Wei Liu
>
> Map and unmap pages instead of relying on the direct map.
>
> Signed-off-by: Wei Liu
> Signed-off-by: Hongyan Xia
Reviewed-by: Jan Beulich
albeit preferably with ...
> --- a/xen/arch/x86/x86_64/mm.c
> +++ b/xen/arch/x86/x86_64/mm.c
From: Wei Liu
Map and unmap pages instead of relying on the direct map.
Signed-off-by: Wei Liu
Signed-off-by: Hongyan Xia
---
Changed in v7:
- use the new alloc_map_clear_xen_pt() helper.
- move the unmap of pl3t up a bit.
- remove the unmaps in the nomem path.
---
xen/arch/x86/x86_64/mm.c |
