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| author | David S. Miller <davem@davemloft.net> | 2010-08-23 00:13:46 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-23 00:13:46 -0700 |
| commit | 21dc330157454046dd7c494961277d76e1c957fe (patch) | |
| tree | 4f030efa8d82f7eb9676acd4cfc74921a6d29972 /net/core/dev.c | |
| parent | 2d4833aae65589ba4317dd325fe20c8b25c14173 (diff) | |
| download | lwn-21dc330157454046dd7c494961277d76e1c957fe.tar.gz lwn-21dc330157454046dd7c494961277d76e1c957fe.zip | |
net: Rename skb_has_frags to skb_has_frag_list
SKBs can be "fragmented" in two ways, via a page array (called
skb_shinfo(skb)->frags[]) and via a list of SKBs (called
skb_shinfo(skb)->frag_list).
Since skb_has_frags() tests the latter, it's name is confusing
since it sounds more like it's testing the former.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index d569f88bcf80..859e30ff044a 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1930,7 +1930,7 @@ static inline int skb_needs_linearize(struct sk_buff *skb, struct net_device *dev) { return skb_is_nonlinear(skb) && - ((skb_has_frags(skb) && !(dev->features & NETIF_F_FRAGLIST)) || + ((skb_has_frag_list(skb) && !(dev->features & NETIF_F_FRAGLIST)) || (skb_shinfo(skb)->nr_frags && (!(dev->features & NETIF_F_SG) || illegal_highdma(dev, skb)))); } @@ -3090,7 +3090,7 @@ enum gro_result dev_gro_receive(struct napi_struct *napi, struct sk_buff *skb) if (!(skb->dev->features & NETIF_F_GRO) || netpoll_rx_on(skb)) goto normal; - if (skb_is_gso(skb) || skb_has_frags(skb)) + if (skb_is_gso(skb) || skb_has_frag_list(skb)) goto normal; rcu_read_lock(); |