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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-06-28 13:44:37 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-07-10 22:16:19 -0700 |
| commit | a298830cd026b4c0cde45ef3679a5f68a17577e6 (patch) | |
| tree | 211a4d13360027e8136b32453ebc6d97a87b8ef7 /net/core | |
| parent | 58e50a904ec78caf4ca938801c031413b0d3f962 (diff) | |
| download | linux-3.10-a298830cd026b4c0cde45ef3679a5f68a17577e6.tar.gz linux-3.10-a298830cd026b4c0cde45ef3679a5f68a17577e6.tar.bz2 linux-3.10-a298830cd026b4c0cde45ef3679a5f68a17577e6.zip | |
[NET]: Fix TX checksum feature check
This patch fixes a boolean error in the new TX checksum check
that causes bogus TSO packets to be generated.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 36e9bf8ec4a..6dce9d2d46f 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1509,11 +1509,11 @@ int dev_queue_xmit(struct sk_buff *skb) skb_set_transport_header(skb, skb->csum_start - skb_headroom(skb)); - if (!(dev->features & NETIF_F_GEN_CSUM) - || ((dev->features & NETIF_F_IP_CSUM) - && skb->protocol == htons(ETH_P_IP)) - || ((dev->features & NETIF_F_IPV6_CSUM) - && skb->protocol == htons(ETH_P_IPV6))) + if (!(dev->features & NETIF_F_GEN_CSUM) && + !((dev->features & NETIF_F_IP_CSUM) && + skb->protocol == htons(ETH_P_IP)) && + !((dev->features & NETIF_F_IPV6_CSUM) && + skb->protocol == htons(ETH_P_IPV6))) if (skb_checksum_help(skb)) goto out_kfree_skb; } |