On 25/07/15 00:21, Julien Grall wrote: > On 24/07/2015 12:47, David Vrabel wrote: >> @@ -550,6 +551,11 @@ int alloc_xenballooned_pages(int nr_pages, struct >> page **pages) >> page = balloon_retrieve(true); >> if (page) { >> pages[pgno++] = page; >> +#ifdef CONFIG_XEN_HAVE_PVMMU >> + ret = xen_alloc_p2m_entry(page_to_pfn(page)); > > Don't you want to call this function only when the guest is not using > auto-translated physmap?
xen_alloc_p2m_entry() is a nop in auto-xlate guests, so no need for an additional check here. David _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel