drivers/hv/ring_buffer.c

287 	struct vmpacket_descriptor *desc = kv_list[0].iov_base;
392 	struct vmpacket_descriptor *desc;
463 struct vmpacket_descriptor *hv_pkt_iter_first(struct vmbus_channel *channel)
466 	struct vmpacket_descriptor *desc, *desc_copy;
472 	if (bytes_avail < sizeof(struct vmpacket_descriptor))
476 	desc = (struct vmpacket_descriptor *)(hv_get_ring_buffer(rbi) + rbi->priv_read_index);
489 	if (pkt_len < sizeof(struct vmpacket_descriptor) || pkt_len > bytes_avail)
494 	 * the size of vmpacket_descriptor
496 	if (pkt_offset < sizeof(struct vmpacket_descriptor) || pkt_offset > pkt_len)
497 		pkt_offset = sizeof(struct vmpacket_descriptor);
500 	desc_copy = (struct vmpacket_descriptor *)rbi->pkt_buffer;
521 struct vmpacket_descriptor *
523 		   const struct vmpacket_descriptor *desc)