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| author | Eric W. Biederman <ebiederm@xmission.com> | 2015-09-15 20:04:15 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-17 17:18:37 -0700 |
| commit | 04eb44890e5bb3cc855e5c0f18a05eb7311364b7 (patch) | |
| tree | 23276d7bfb3105daa5e84f56815deca12a4c1e3b | |
| parent | f2d74cf88c625bfa723c5ffb79885c852ee1f46b (diff) | |
| download | linux-04eb44890e5bb3cc855e5c0f18a05eb7311364b7.tar.gz linux-04eb44890e5bb3cc855e5c0f18a05eb7311364b7.tar.bz2 linux-04eb44890e5bb3cc855e5c0f18a05eb7311364b7.zip | |
bridge: Add br_netif_receive_skb remove netif_receive_skb_sk
netif_receive_skb_sk is only called once in the bridge code, replace
it with a bridge specific function that calls netif_receive_skb.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/netdevice.h | 6 | ||||
| -rw-r--r-- | net/bridge/br_input.c | 7 | ||||
| -rw-r--r-- | net/core/dev.c | 4 |
3 files changed, 9 insertions, 8 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index e664f87c8e4c..97ab5c9a7069 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2985,11 +2985,7 @@ static inline void dev_consume_skb_any(struct sk_buff *skb) int netif_rx(struct sk_buff *skb); int netif_rx_ni(struct sk_buff *skb); -int netif_receive_skb_sk(struct sock *sk, struct sk_buff *skb); -static inline int netif_receive_skb(struct sk_buff *skb) -{ - return netif_receive_skb_sk(skb->sk, skb); -} +int netif_receive_skb(struct sk_buff *skb); gro_result_t napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb); void napi_gro_flush(struct napi_struct *napi, bool flush_old); struct sk_buff *napi_get_frags(struct napi_struct *napi); diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index f921a5dce22d..2359c041e27c 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -26,6 +26,11 @@ br_should_route_hook_t __rcu *br_should_route_hook __read_mostly; EXPORT_SYMBOL(br_should_route_hook); +static int br_netif_receive_skb(struct sock *sk, struct sk_buff *skb) +{ + return netif_receive_skb(skb); +} + static int br_pass_frame_up(struct sk_buff *skb) { struct net_device *indev, *brdev = BR_INPUT_SKB_CB(skb)->brdev; @@ -57,7 +62,7 @@ static int br_pass_frame_up(struct sk_buff *skb) return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, NULL, skb, indev, NULL, - netif_receive_skb_sk); + br_netif_receive_skb); } static void br_do_proxy_arp(struct sk_buff *skb, struct net_bridge *br, diff --git a/net/core/dev.c b/net/core/dev.c index dcf9ff913925..7db9b012dfb7 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3982,13 +3982,13 @@ static int netif_receive_skb_internal(struct sk_buff *skb) * NET_RX_SUCCESS: no congestion * NET_RX_DROP: packet was dropped */ -int netif_receive_skb_sk(struct sock *sk, struct sk_buff *skb) +int netif_receive_skb(struct sk_buff *skb) { trace_netif_receive_skb_entry(skb); return netif_receive_skb_internal(skb); } -EXPORT_SYMBOL(netif_receive_skb_sk); +EXPORT_SYMBOL(netif_receive_skb); /* Network device is going away, flush any packets still pending * Called with irqs disabled. |