From: Eric Dumazet <edumazet@google.com>
Date: Thu, 7 May 2020 16:32:19 +0000 (-0700)
Subject: netpoll: move netpoll_send_skb() out of line
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fb1eee476b0d3be3e58dac1a3a96f726c6278bed;p=linux.git

netpoll: move netpoll_send_skb() out of line

There is no need to inline this helper, as we intend to add more
code in this function.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index 00e0bae3d402e..e466ddffef61d 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -63,14 +63,7 @@ int netpoll_setup(struct netpoll *np);
 void __netpoll_cleanup(struct netpoll *np);
 void __netpoll_free(struct netpoll *np);
 void netpoll_cleanup(struct netpoll *np);
-void __netpoll_send_skb(struct netpoll *np, struct sk_buff *skb);
-static inline void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-	__netpoll_send_skb(np, skb);
-	local_irq_restore(flags);
-}
+void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb);
 
 #ifdef CONFIG_NETPOLL
 static inline void *netpoll_poll_lock(struct napi_struct *napi)
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index c5059b7ffc944..34cd34f244236 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -305,7 +305,7 @@ static int netpoll_owner_active(struct net_device *dev)
 }
 
 /* call with IRQ disabled */
-void __netpoll_send_skb(struct netpoll *np, struct sk_buff *skb)
+static void __netpoll_send_skb(struct netpoll *np, struct sk_buff *skb)
 {
 	netdev_tx_t status = NETDEV_TX_BUSY;
 	struct net_device *dev;
@@ -360,7 +360,16 @@ void __netpoll_send_skb(struct netpoll *np, struct sk_buff *skb)
 		schedule_delayed_work(&npinfo->tx_work,0);
 	}
 }
-EXPORT_SYMBOL(__netpoll_send_skb);
+
+void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+	__netpoll_send_skb(np, skb);
+	local_irq_restore(flags);
+}
+EXPORT_SYMBOL(netpoll_send_skb);
 
 void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
 {