Lines Matching refs:pfn_s
149 unsigned long pfn, pfn_s, pfn_e; in xen_inv_extra_mem() local
155 pfn_s = PFN_DOWN(xen_extra_mem[i].start); in xen_inv_extra_mem()
157 for (pfn = pfn_s; pfn < pfn_e; pfn++) in xen_inv_extra_mem()
473 unsigned long pfn_s = ~0UL; in xen_remap_memory() local
491 if (pfn_s == ~0UL || pfn == pfn_s) { in xen_remap_memory()
492 pfn_s = xen_remap_buf.target_pfn; in xen_remap_memory()
494 } else if (pfn_s + len == xen_remap_buf.target_pfn) { in xen_remap_memory()
497 xen_del_extra_mem(PFN_PHYS(pfn_s), PFN_PHYS(len)); in xen_remap_memory()
498 pfn_s = xen_remap_buf.target_pfn; in xen_remap_memory()
506 if (pfn_s != ~0UL && len) in xen_remap_memory()
507 xen_del_extra_mem(PFN_PHYS(pfn_s), PFN_PHYS(len)); in xen_remap_memory()