From 6ff63a150b5556012589ae59efac1b5eeb7d32c3 Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Sat, 3 Jul 2021 21:17:27 +0200 Subject: net: marvell: always set skb_shared_info in mvneta_swbm_add_rx_fragment Always set skb_shared_info data structure in mvneta_swbm_add_rx_fragment routine even if the fragment contains only the ethernet FCS. Fixes: 039fbc47f9f1 ("net: mvneta: alloc skb_shared_info on the mvneta_rx_swbm stack") Signed-off-by: Lorenzo Bianconi Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/mvneta.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'drivers/net/ethernet/marvell/mvneta.c') diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 361bc4fbe20b..76a7777c746d 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -2299,19 +2299,19 @@ mvneta_swbm_add_rx_fragment(struct mvneta_port *pp, skb_frag_off_set(frag, pp->rx_offset_correction); skb_frag_size_set(frag, data_len); __skb_frag_set_page(frag, page); - - /* last fragment */ - if (len == *size) { - struct skb_shared_info *sinfo; - - sinfo = xdp_get_shared_info_from_buff(xdp); - sinfo->nr_frags = xdp_sinfo->nr_frags; - memcpy(sinfo->frags, xdp_sinfo->frags, - sinfo->nr_frags * sizeof(skb_frag_t)); - } } else { page_pool_put_full_page(rxq->page_pool, page, true); } + + /* last fragment */ + if (len == *size) { + struct skb_shared_info *sinfo; + + sinfo = xdp_get_shared_info_from_buff(xdp); + sinfo->nr_frags = xdp_sinfo->nr_frags; + memcpy(sinfo->frags, xdp_sinfo->frags, + sinfo->nr_frags * sizeof(skb_frag_t)); + } *size -= len; } -- cgit