diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 9d153eb1e8c..a3ed53cc4af 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1009,13 +1009,22 @@ void net_disable_timestamp(void) atomic_dec(&netstamp_needed); } -static inline void net_timestamp(struct timeval *stamp) +void __net_timestamp(struct sk_buff *skb) +{ + struct timeval tv; + + do_gettimeofday(&tv); + skb_set_timestamp(skb, &tv); +} +EXPORT_SYMBOL(__net_timestamp); + +static inline void net_timestamp(struct sk_buff *skb) { if (atomic_read(&netstamp_needed)) - do_gettimeofday(stamp); + __net_timestamp(skb); else { - stamp->tv_sec = 0; - stamp->tv_usec = 0; + skb->tstamp.off_sec = 0; + skb->tstamp.off_usec = 0; } } @@ -1027,7 +1036,8 @@ static inline void net_timestamp(struct timeval *stamp) void dev_queue_xmit_nit(struct sk_buff *skb, struct net_device *dev) { struct packet_type *ptype; - net_timestamp(&skb->stamp); + + net_timestamp(skb); rcu_read_lock(); list_for_each_entry_rcu(ptype, &ptype_all, list) { @@ -1379,8 +1389,8 @@ int netif_rx(struct sk_buff *skb) if (netpoll_rx(skb)) return NET_RX_DROP; - if (!skb->stamp.tv_sec) - net_timestamp(&skb->stamp); + if (!skb->tstamp.off_sec) + net_timestamp(skb); /* * The code is rearranged so that the path is the most @@ -1566,8 +1576,8 @@ int netif_receive_skb(struct sk_buff *skb) if (skb->dev->poll && netpoll_rx(skb)) return NET_RX_DROP; - if (!skb->stamp.tv_sec) - net_timestamp(&skb->stamp); + if (!skb->tstamp.off_sec) + net_timestamp(skb); if (!skb->input_dev) skb->input_dev = skb->dev; |