1 files changed, 3 insertions, 2 deletions

diff --git a/net/core/dev.c b/net/core/dev.c
index d7fe32c946c1..89e33a5d4d93 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2134,7 +2134,8 @@ static bool can_checksum_protocol(netdev_features_t features, __be16 protocol)
 static netdev_features_t harmonize_features(struct sk_buff *skb,
         __be16 protocol, netdev_features_t features)
 {
-        if (!can_checksum_protocol(features, protocol)) {
+        if (skb->ip_summed != CHECKSUM_NONE &&
+            !can_checksum_protocol(features, protocol)) {
                 features &= ~NETIF_F_ALL_CSUM;
                 features &= ~NETIF_F_SG;
         } else if (illegal_highdma(skb->dev, skb)) {
@@ -3322,7 +3323,7 @@ ncls:
 
         if (pt_prev) {
                 if (unlikely(skb_orphan_frags(skb, GFP_ATOMIC)))
-                        ret = -ENOMEM;
+                        goto drop;
                 else
                         ret = pt_prev->func(skb, skb->dev, pt_prev, orig_dev);
         } else {