headcnt           115 drivers/block/umem.c 		int	 		cnt, headcnt;
headcnt           262 drivers/block/umem.c 		card->Active, page->headcnt, page->cnt - 1);
headcnt           273 drivers/block/umem.c 	desc = &page->desc[page->headcnt];
headcnt           326 drivers/block/umem.c 	page->headcnt = 0;
headcnt           426 drivers/block/umem.c 	while (page->headcnt < page->cnt) {
headcnt           428 drivers/block/umem.c 		struct mm_dma_desc *desc = &page->desc[page->headcnt];
headcnt           438 drivers/block/umem.c 		page->headcnt++;
headcnt           486 drivers/block/umem.c 	if (page->headcnt >= page->cnt) {
headcnt           114 tools/virtio/ringtest/ptr_ring.c static unsigned long long headcnt, tailcnt;
headcnt           135 tools/virtio/ringtest/ptr_ring.c 		headcnt++;
headcnt           151 tools/virtio/ringtest/ptr_ring.c 	if (tailcnt == headcnt || __ptr_ring_full(&array))
headcnt           163 tools/virtio/ringtest/ptr_ring.c 	return (tailcnt == headcnt || __ptr_ring_full(&array));