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path: root/drivers/net/mlx4/en_rx.c
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Diffstat (limited to 'drivers/net/mlx4/en_rx.c')
-rw-r--r--drivers/net/mlx4/en_rx.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/mlx4/en_rx.c b/drivers/net/mlx4/en_rx.c
index 0cbb78ca7b2..9ee873e872b 100644
--- a/drivers/net/mlx4/en_rx.c
+++ b/drivers/net/mlx4/en_rx.c
@@ -610,6 +610,10 @@ static struct sk_buff *mlx4_en_rx_skb(struct mlx4_en_priv *priv,
used_frags = mlx4_en_complete_rx_desc(priv, rx_desc, skb_frags,
skb_shinfo(skb)->frags,
page_alloc, length);
+ if (unlikely(!used_frags)) {
+ kfree_skb(skb);
+ return NULL;
+ }
skb_shinfo(skb)->nr_frags = used_frags;
/* Copy headers into the skb linear buffer */
@@ -947,7 +951,6 @@ static int mlx4_en_config_rss_qp(struct mlx4_en_priv *priv,
if (err) {
mlx4_err(mdev, "Failed to allocate qp #%d\n", qpn);
goto out;
- return err;
}
qp->event = mlx4_en_sqp_event;