Subject: [PATCH 10/34] net: fix compile error in skb_orphan_partial()

From: Eric Dumazet <[email-masked]>
Date: Tue, 16 May 2017 13:27:53 -0700

[ Upstream commit 9142e9007f2d7ab58a587a1e1d921b0064a339aa ]

If CONFIG_INET is not set, net/core/sock.c can not compile :

net/core/sock.c: In function ‘skb_orphan_partial’:
net/core/sock.c:1810:2: error: implicit declaration of function
‘skb_is_tcp_pure_ack’ [-Werror=implicit-function-declaration]
  if (skb_is_tcp_pure_ack(skb))
  ^

Fix this by always including <net/tcp.h>

Fixes: f6ba8d33cfbb ("netem: fix skb_orphan_partial()")
Signed-off-by: Eric Dumazet <[email-masked]>
Reported-by: Paul Gortmaker <[email-masked]>
Reported-by: Randy Dunlap <[email-masked]>
Reported-by: Stephen Rothwell <[email-masked]>
Signed-off-by: David S. Miller <[email-masked]>
---
 net/core/sock.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/net/core/sock.c b/net/core/sock.c
index 03dcfc5..1989b3d 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -138,10 +138,7 @@
 
 #include <trace/events/sock.h>
 
-#ifdef CONFIG_INET
 #include <net/tcp.h>
-#endif
-
 #include <net/busy_poll.h>
 
 static DEFINE_MUTEX(proto_list_mutex);
-- 
2.9.4