Return-Path: From: Martin Townsend To: linux-bluetooth@vger.kernel.org, linux-wpan@vger.kernel.org Cc: marcel@holtmann.org, alex.aring@gmail.com, jukka.rissanen@linux.intel.com, Martin Townsend , Martin Townsend Subject: [PATCH v5 bluetooth-next 2/4] 6lowpan: fix process_data return values Date: Thu, 23 Oct 2014 15:40:54 +0100 Message-Id: <1414075256-9448-3-git-send-email-martin.townsend@xsilon.com> In-Reply-To: <1414075256-9448-1-git-send-email-martin.townsend@xsilon.com> References: <1414075256-9448-1-git-send-email-martin.townsend@xsilon.com> List-ID: 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 --- net/bluetooth/6lowpan.c | 2 +- net/ieee802154/6lowpan_rtnl.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index 45d9a9f..94bbb66 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -347,7 +347,7 @@ static int recv_pkt(struct sk_buff *skb, struct net_device *dev, goto drop; ret = process_data(local_skb, dev, chan); - if (ret != NET_RX_SUCCESS) + if (ret < 0) goto drop; local_skb->protocol = htons(ETH_P_IPV6); diff --git a/net/ieee802154/6lowpan_rtnl.c b/net/ieee802154/6lowpan_rtnl.c index 09feacf..577597d 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); -- 1.9.1