Lines Matching refs:zeropage
87 static char *zeropage;
268 if (!my_bcmp(area_dst + page_nr * page_size, zeropage,
280 while (!bcmp(area_dst + page_nr * page_size, zeropage,
617 if (my_bcmp(area_dst + nr * page_size, zeropage, page_size))
640 /* real retval in ufdio_zeropage.zeropage */
642 if (uffdio_zeropage.zeropage == -EEXIST)
647 uffdio_zeropage.zeropage), exit(1);
649 if (uffdio_zeropage.zeropage != -EINVAL)
652 uffdio_zeropage.zeropage), exit(1);
655 if (uffdio_zeropage.zeropage != page_size) {
657 uffdio_zeropage.zeropage), exit(1);
663 uffdio_zeropage.zeropage), exit(1);
697 if (my_bcmp(area_dst, zeropage, page_size))
698 fprintf(stderr, "zeropage is not zero\n"), exit(1);
822 zeropage = area;
823 bzero(zeropage, page_size);
881 * next bounce, effectively leaving a zeropage in the
