On 24.04.2020 16:08, Hongyan Xia wrote:
> --- a/xen/arch/x86/x86_64/mm.c
> +++ b/xen/arch/x86/x86_64/mm.c
> @@ -379,13 +379,13 @@ static int setup_m2p_table(struct mem_hotadd_info *info)
> {
> unsigned long i, va, smap, emap;
> unsigned int n;
> -l2_pgentry_t *l2_ro_mpt = NULL;
>
From: Wei Liu
Also reduce the scope of l2_ro_mpt as it is only used inside the loop,
and remove two lines of l2_ro_mpt check which serve no purpose.
Signed-off-by: Wei Liu
Signed-off-by: Hongyan Xia
---
xen/arch/x86/x86_64/mm.c | 24 +---
1 file changed, 13 insertions(+),
