Message ID | 20140727070838.GA4866@himangi-Dell |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: Himangi Saraogi <himangi774@gmail.com> Date: Sun, 27 Jul 2014 12:38:38 +0530 > This patch introduces the use of the macro IS_ERR_OR_NULL in place of > tests for NULL and IS_ERR. > > The following Coccinelle semantic patch was used for making the change: > > @@ > expression e; > @@ > > - e == NULL || IS_ERR(e) > + IS_ERR_OR_NULL(e) > || ... > > Signed-off-by: Himangi Saraogi <himangi774@gmail.com> > Acked-by: Julia Lawall <julia.lawall@lip6.fr> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/ipv4/udp_offload.c b/net/ipv4/udp_offload.c index 4807544..59035bc 100644 --- a/net/ipv4/udp_offload.c +++ b/net/ipv4/udp_offload.c @@ -79,7 +79,7 @@ struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, /* segment inner packet. */ enc_features = skb->dev->hw_enc_features & netif_skb_features(skb); segs = skb_mac_gso_segment(skb, enc_features); - if (!segs || IS_ERR(segs)) { + if (IS_ERR_OR_NULL(segs)) { skb_gso_error_unwind(skb, protocol, tnl_hlen, mac_offset, mac_len); goto out;