net: sock: introduce sk_error_report

This patch introduces a function wrapper to call the sk_error_report
callback. That will prepare to add additional handling whenever
sk_error_report is called, for example to trace socket errors.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

7 files changed, 11 insertions, 11 deletions

diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 95a718397fd1..1e44a43acfe2 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -573,7 +573,7 @@ void ping_err(struct sk_buff *skb, int offset, u32 info)
 		}
 	}
 	sk->sk_err = err;
-	sk->sk_error_report(sk);
+	sk_error_report(sk);
 out:
 	sock_put(sk);
 }
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 50a73178d63a..bb446e60cf58 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -280,7 +280,7 @@ static void raw_err(struct sock *sk, struct sk_buff *skb, u32 info)
 
 	if (inet->recverr || harderr) {
 		sk->sk_err = err;
-		sk->sk_error_report(sk);
+		sk_error_report(sk);
 	}
 }
 
@@ -929,7 +929,7 @@ int raw_abort(struct sock *sk, int err)
 	lock_sock(sk);
 
 	sk->sk_err = err;
-	sk->sk_error_report(sk);
+	sk_error_report(sk);
 	__udp_disconnect(sk, 0);
 
 	release_sock(sk);
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 0e3f0e0e5b51..a0a96eb826c4 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3059,7 +3059,7 @@ int tcp_disconnect(struct sock *sk, int flags)
 		sk->sk_frag.offset = 0;
 	}
 
-	sk->sk_error_report(sk);
+	sk_error_report(sk);
 	return 0;
 }
 EXPORT_SYMBOL(tcp_disconnect);
@@ -4448,7 +4448,7 @@ int tcp_abort(struct sock *sk, int err)
 		sk->sk_err = err;
 		/* This barrier is coupled with smp_rmb() in tcp_poll() */
 		smp_wmb();
-		sk->sk_error_report(sk);
+		sk_error_report(sk);
 		if (tcp_need_reset(sk->sk_state))
 			tcp_send_active_reset(sk, GFP_ATOMIC);
 		tcp_done(sk);
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 7d5e59f688de..e6ca5a1f3b59 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -4270,7 +4270,7 @@ void tcp_reset(struct sock *sk, struct sk_buff *skb)
 	tcp_done(sk);
 
 	if (!sock_flag(sk, SOCK_DEAD))
-		sk->sk_error_report(sk);
+		sk_error_report(sk);
 }
 
 /*
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 6cb8e269f1ab..e66ad6bfe808 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -585,7 +585,7 @@ int tcp_v4_err(struct sk_buff *skb, u32 info)
 		if (!sock_owned_by_user(sk)) {
 			sk->sk_err = err;
 
-			sk->sk_error_report(sk);
+			sk_error_report(sk);
 
 			tcp_done(sk);
 		} else {
@@ -613,7 +613,7 @@ int tcp_v4_err(struct sk_buff *skb, u32 info)
 	inet = inet_sk(sk);
 	if (!sock_owned_by_user(sk) && inet->recverr) {
 		sk->sk_err = err;
-		sk->sk_error_report(sk);
+		sk_error_report(sk);
 	} else	{ /* Only an error on timeout */
 		sk->sk_err_soft = err;
 	}
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index 56b9d648f054..20cf4a98c69d 100644
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -68,7 +68,7 @@ u32 tcp_clamp_probe0_to_user_timeout(const struct sock *sk, u32 when)
 static void tcp_write_err(struct sock *sk)
 {
 	sk->sk_err = sk->sk_err_soft ? : ETIMEDOUT;
-	sk->sk_error_report(sk);
+	sk_error_report(sk);
 
 	tcp_write_queue_purge(sk);
 	tcp_done(sk);
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 1307ad0d3b9e..f86ccbf7c135 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -776,7 +776,7 @@ int __udp4_lib_err(struct sk_buff *skb, u32 info, struct udp_table *udptable)
 		ip_icmp_error(sk, skb, err, uh->dest, info, (u8 *)(uh+1));
 
 	sk->sk_err = err;
-	sk->sk_error_report(sk);
+	sk_error_report(sk);
 out:
 	return 0;
 }
@@ -2867,7 +2867,7 @@ int udp_abort(struct sock *sk, int err)
 		goto out;
 
 	sk->sk_err = err;
-	sk->sk_error_report(sk);
+	sk_error_report(sk);
 	__udp_disconnect(sk, 0);
 
 out: