Lines Matching refs:part
269 size_t part, len = sizeof(struct vring_desc);
275 part = len;
278 if (!rcheck(vrh, addr, &part, range, getrange))
281 err = copy(vrh, dst, src, part);
285 dst += part;
286 src += part;
287 len -= part;
468 u16 part = vrh->vring.num - off;
469 err = putused(vrh, &used_ring->ring[off], used, part);
471 err = putused(vrh, &used_ring->ring[0], used + part,
472 num_used - part);