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authorEyal Birger <eyal.birger@gmail.com>2015-03-01 14:58:30 +0200
committerDavid S. Miller <davem@davemloft.net>2015-03-02 00:19:30 -0500
commit3bc3b96f3b455bd14a8ccd83ffffc85625aba641 (patch)
treeed9f7a38da7dd0d579f3ca55591842b29aa857ad /net
parentb4772ef879a8f7d8c56118c2ae5a296fcf6f81d2 (diff)
downloadlinux-3bc3b96f3b455bd14a8ccd83ffffc85625aba641.tar.bz2
net: add common accessor for setting dropcount on packets
As part of an effort to move skb->dropcount to skb->cb[], use a common function in order to set dropcount in struct sk_buff. Signed-off-by: Eyal Birger <eyal.birger@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/core/sock.c2
-rw-r--r--net/packet/af_packet.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/net/core/sock.c b/net/core/sock.c
index 93c8b20c91e4..9c74fc8f0e32 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -466,7 +466,7 @@ int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb)
skb_dst_force(skb);
spin_lock_irqsave(&list->lock, flags);
- skb->dropcount = atomic_read(&sk->sk_drops);
+ sock_skb_set_dropcount(sk, skb);
__skb_queue_tail(list, skb);
spin_unlock_irqrestore(&list->lock, flags);
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 9cdb414cd231..9db83693d736 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -1845,7 +1845,7 @@ static int packet_rcv(struct sk_buff *skb, struct net_device *dev,
spin_lock(&sk->sk_receive_queue.lock);
po->stats.stats1.tp_packets++;
- skb->dropcount = atomic_read(&sk->sk_drops);
+ sock_skb_set_dropcount(sk, skb);
__skb_queue_tail(&sk->sk_receive_queue, skb);
spin_unlock(&sk->sk_receive_queue.lock);
sk->sk_data_ready(sk);