netdev - [PATCH net-next 12/27] ipv6: inline ip6_local

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Date:   Sun,  3 Apr 2022 14:06:24 +0100
From:   Pavel Begunkov <asml.silence@...il.com>
To:     netdev@...r.kernel.org, "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     Eric Dumazet <edumazet@...gle.com>, Wei Liu <wei.liu@...nel.org>,
        Paul Durrant <paul@....org>,
        Pavel Begunkov <asml.silence@...il.com>
Subject: [PATCH net-next 12/27] ipv6: inline ip6_local_out()

ip6_local_out() is simple, inline it.

Signed-off-by: Pavel Begunkov <asml.silence@...il.com>
---
 include/net/ipv6.h     | 13 ++++++++++++-
 net/ipv6/output_core.c | 12 ------------
 2 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 213612f1680c..0320bea599c9 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -1074,7 +1074,18 @@ void ip6_protocol_deliver_rcu(struct net *net, struct sk_buff *skb, int nexthdr,
 			      bool have_final);
 
 int __ip6_local_out(struct net *net, struct sock *sk, struct sk_buff *skb);
-int ip6_local_out(struct net *net, struct sock *sk, struct sk_buff *skb);
+
+static inline int ip6_local_out(struct net *net, struct sock *sk,
+				struct sk_buff *skb)
+{
+	int err;
+
+	err = __ip6_local_out(net, sk, skb);
+	if (likely(err == 1))
+		err = dst_output(net, sk, skb);
+
+	return err;
+}
 
 /*
  *	Extension header (options) processing
diff --git a/net/ipv6/output_core.c b/net/ipv6/output_core.c
index 2880dc7d9a49..f657e713561b 100644
--- a/net/ipv6/output_core.c
+++ b/net/ipv6/output_core.c
@@ -151,15 +151,3 @@ int __ip6_local_out(struct net *net, struct sock *sk, struct sk_buff *skb)
 		       dst_output);
 }
 EXPORT_SYMBOL_GPL(__ip6_local_out);
-
-int ip6_local_out(struct net *net, struct sock *sk, struct sk_buff *skb)
-{
-	int err;
-
-	err = __ip6_local_out(net, sk, skb);
-	if (likely(err == 1))
-		err = dst_output(net, sk, skb);
-
-	return err;
-}
-EXPORT_SYMBOL_GPL(ip6_local_out);
-- 
2.35.1