On 08.04.2020 15:36, Hongyan Xia wrote: > --- a/xen/arch/x86/x86_64/mm.c > +++ b/xen/arch/x86/x86_64/mm.c > @@ -129,14 +129,14 @@ static mfn_t alloc_hotadd_mfn(struct mem_hotadd_info > *info) > static int m2p_mapped(unsigned long spfn) > { > unsigned long va; > - l3_pgentry_t *l3_ro_mpt; > - l2_pgentry_t *l2_ro_mpt; > + l3_pgentry_t l3e_ro_mpt; > + l2_pgentry_t l2e_ro_mpt;
Preferably with the _ro_mpt tags here dropped Reviewed-by: Jan Beulich <jbeul...@suse.com> Jan