diff options
| author | Martin Townsend <mtownsend1973@gmail.com> | 2014-10-23 15:40:54 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-10-27 15:51:15 +0100 |
| commit | 04dfd7386ab7a0f016bbcf30b3a5051650242120 (patch) | |
| tree | e522b9e25bc86a20a3530d5e97998548044e1da1 /net/ieee802154 | |
| parent | f8b361768ea2eaf9b21dfbe7388958ec31798c8b (diff) | |
| download | op-kernel-dev-04dfd7386ab7a0f016bbcf30b3a5051650242120.zip op-kernel-dev-04dfd7386ab7a0f016bbcf30b3a5051650242120.tar.gz | |
6lowpan: fix process_data return values
As process_data now returns just error codes fix up the calls to this
function to only drop the skb if an error code is returned.
Signed-off-by: Martin Townsend <mtownsend1973@gmail.com>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/6lowpan_rtnl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ieee802154/6lowpan_rtnl.c b/net/ieee802154/6lowpan_rtnl.c index 15c7717..21742c8 100644 --- a/net/ieee802154/6lowpan_rtnl.c +++ b/net/ieee802154/6lowpan_rtnl.c @@ -542,7 +542,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *dev, switch (skb->data[0] & 0xe0) { case LOWPAN_DISPATCH_IPHC: /* ipv6 datagram */ ret = process_data(skb, &hdr); - if (ret == NET_RX_DROP) + if (ret < 0) goto drop; return lowpan_give_skb_to_devices(skb, NULL); @@ -550,7 +550,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *dev, ret = lowpan_frag_rcv(skb, LOWPAN_DISPATCH_FRAG1); if (ret == 1) { ret = process_data(skb, &hdr); - if (ret == NET_RX_DROP) + if (ret < 0) goto drop; return lowpan_give_skb_to_devices(skb, NULL); @@ -563,7 +563,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *dev, ret = lowpan_frag_rcv(skb, LOWPAN_DISPATCH_FRAGN); if (ret == 1) { ret = process_data(skb, &hdr); - if (ret == NET_RX_DROP) + if (ret < 0) goto drop; return lowpan_give_skb_to_devices(skb, NULL); |
