trace: use TP_STORE_ADDRS() macro in inet_sock_set_state()

As the title said, use the macro directly like the patch[1] did
to avoid those duplications. No functional change.

[1]
commit 6a6b0b9914e7 ("tcp: Avoid preprocessor directives in tracepoint macro args")

Signed-off-by: Jason Xing <kernelxing@tencent.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

diff --git a/include/trace/events/sock.h b/include/trace/events/sock.h
index 4397f7bfa406a3b6ff32446641b721c6f79df788..0d1c5ce4e6a6a438fe5ee53476e5435e97e69759 100644 (file)
--- a/include/trace/events/sock.h
+++ b/include/trace/events/sock.h
@@ -160,7 +160,6 @@ TRACE_EVENT(inet_sock_set_state,
 
        TP_fast_assign(
                const struct inet_sock *inet = inet_sk(sk);
-               struct in6_addr *pin6;
                __be32 *p32;
 
                __entry->skaddr = sk;
@@ -178,20 +177,8 @@ TRACE_EVENT(inet_sock_set_state,
                p32 = (__be32 *) __entry->daddr;
                *p32 =  inet->inet_daddr;
 
-#if IS_ENABLED(CONFIG_IPV6)
-               if (sk->sk_family == AF_INET6) {
-                       pin6 = (struct in6_addr *)__entry->saddr_v6;
-                       *pin6 = sk->sk_v6_rcv_saddr;
-                       pin6 = (struct in6_addr *)__entry->daddr_v6;
-                       *pin6 = sk->sk_v6_daddr;
-               } else
-#endif
-               {
-                       pin6 = (struct in6_addr *)__entry->saddr_v6;
-                       ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
-                       pin6 = (struct in6_addr *)__entry->daddr_v6;
-                       ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
-               }
+               TP_STORE_ADDRS(__entry, inet->inet_saddr, inet->inet_daddr,
+                              sk->sk_v6_rcv_saddr, sk->sk_v6_daddr);
        ),
 
        TP_printk("family=%s protocol=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c oldstate=%s newstate=%s",