From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vlad Yasevich Subject: [PATCH 1/2] net: Allow modules to use is_skb_forwardable Date: Wed, 26 Mar 2014 12:00:26 -0400 Message-ID: <1395849627-15711-3-git-send-email-vyasevic@redhat.com> References: <1395849627-15711-1-git-send-email-vyasevic@redhat.com> Cc: bridge@lists.linux-foundation.org, shemminger@vyatta.com, Vlad Yasevich To: netdev@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:63403 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755634AbaCZQVP (ORCPT ); Wed, 26 Mar 2014 12:21:15 -0400 In-Reply-To: <1395849627-15711-1-git-send-email-vyasevic@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: Signed-off-by: Vlad Yasevich --- include/linux/netdevice.h | 1 + net/core/dev.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index e8eeebd..d855794 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2551,6 +2551,7 @@ int dev_get_phys_port_id(struct net_device *dev, int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq); int dev_forward_skb(struct net_device *dev, struct sk_buff *skb); +bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb); extern int netdev_budget; diff --git a/net/core/dev.c b/net/core/dev.c index b1b0c8d..a98f7fa 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1645,7 +1645,7 @@ static inline void net_timestamp_set(struct sk_buff *skb) __net_timestamp(SKB); \ } \ -static inline bool is_skb_forwardable(struct net_device *dev, +bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb) { unsigned int len; @@ -1665,6 +1665,7 @@ static inline bool is_skb_forwardable(struct net_device *dev, return false; } +EXPORT_SYMBOL_GPL(is_skb_forwardable); /** * dev_forward_skb - loopback an skb to another netif -- 1.8.5.3