USER_LIMIT        568 arch/x86/xen/mmu.c 	if (offset < pgd_index(USER_LIMIT)) {
USER_LIMIT        677 arch/x86/xen/mmu.c 	hole_low = pgd_index(USER_LIMIT);
USER_LIMIT        845 arch/x86/xen/mmu.c 	if (xen_pgd_walk(mm, xen_pin_page, USER_LIMIT)) {
USER_LIMIT        987 arch/x86/xen/mmu.c 	xen_pgd_walk(mm, xen_unpin_page, USER_LIMIT);