diff options
| -rw-r--r-- | io_uring/zcrx.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/io_uring/zcrx.c b/io_uring/zcrx.c index c57ab332acbd..635ee4eb5d8d 100644 --- a/io_uring/zcrx.c +++ b/io_uring/zcrx.c @@ -696,12 +696,12 @@ static void io_zcrx_return_niov(struct net_iov *niov) { netmem_ref netmem = net_iov_to_netmem(niov); - if (!niov->pp) { + if (!niov->desc.pp) { /* copy fallback allocated niovs */ io_zcrx_return_niov_freelist(niov); return; } - page_pool_put_unrefed_netmem(niov->pp, netmem, -1, false); + page_pool_put_unrefed_netmem(niov->desc.pp, netmem, -1, false); } static void io_zcrx_scrub(struct io_zcrx_ifq *ifq) @@ -815,7 +815,7 @@ static void io_zcrx_ring_refill(struct page_pool *pp, if (!page_pool_unref_and_test(netmem)) continue; - if (unlikely(niov->pp != pp)) { + if (unlikely(niov->desc.pp != pp)) { io_zcrx_return_niov(niov); continue; } @@ -1082,13 +1082,15 @@ static int io_zcrx_recv_frag(struct io_kiocb *req, struct io_zcrx_ifq *ifq, const skb_frag_t *frag, int off, int len) { struct net_iov *niov; + struct page_pool *pp; if (unlikely(!skb_frag_is_net_iov(frag))) return io_zcrx_copy_frag(req, ifq, frag, off, len); niov = netmem_to_net_iov(frag->netmem); - if (!niov->pp || niov->pp->mp_ops != &io_uring_pp_zc_ops || - io_pp_to_ifq(niov->pp) != ifq) + pp = niov->desc.pp; + + if (!pp || pp->mp_ops != &io_uring_pp_zc_ops || io_pp_to_ifq(pp) != ifq) return -EFAULT; if (!io_zcrx_queue_cqe(req, niov, ifq, off + skb_frag_off(frag), len)) |