Lines Matching refs:pfns
422 /* Allocate pfns that are then mapped with gfns from foreign domid. Update
437 pr_warn("%s Could not alloc %d pfns rc:%d\n", __func__,
736 xen_pfn_t *pfns = NULL;
771 pfns = kcalloc(kdata.num, sizeof(*pfns), GFP_KERNEL | __GFP_NOWARN);
772 if (!pfns) {
793 pfns[i] = pfn + (i % XEN_PFN_PER_PAGE);
800 set_xen_guest_handle(xdata.frame_list, pfns);
816 int num, *errs = (int *)pfns;
818 BUILD_BUG_ON(sizeof(*errs) > sizeof(*pfns));
821 pfns, kdata.num, errs,
840 kfree(pfns);