Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 45 insertions, 0 deletions

diff --git a/kernel/include/net/inet6_connection_sock.h b/kernel/include/net/inet6_connection_sock.h
new file mode 100644
index 000000000..6d539e4e5
--- /dev/null
+++ b/kernel/include/net/inet6_connection_sock.h
@@ -0,0 +1,45 @@
+/*
+ * NET		Generic infrastructure for INET6 connection oriented protocols.
+ *
+ * Authors:	Many people, see the TCPv6 sources
+ *
+ * 		From code originally in TCPv6
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ */
+#ifndef _INET6_CONNECTION_SOCK_H
+#define _INET6_CONNECTION_SOCK_H
+
+#include <linux/types.h>
+
+struct in6_addr;
+struct inet_bind_bucket;
+struct request_sock;
+struct sk_buff;
+struct sock;
+struct sockaddr;
+
+int inet6_csk_bind_conflict(const struct sock *sk,
+			    const struct inet_bind_bucket *tb, bool relax);
+
+struct dst_entry *inet6_csk_route_req(struct sock *sk, struct flowi6 *fl6,
+				      const struct request_sock *req);
+
+struct request_sock *inet6_csk_search_req(struct sock *sk,
+					  const __be16 rport,
+					  const struct in6_addr *raddr,
+					  const struct in6_addr *laddr,
+					  const int iif);
+
+void inet6_csk_reqsk_queue_hash_add(struct sock *sk, struct request_sock *req,
+				    const unsigned long timeout);
+
+void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
+
+int inet6_csk_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl);
+
+struct dst_entry *inet6_csk_update_pmtu(struct sock *sk, u32 mtu);
+#endif /* _INET6_CONNECTION_SOCK_H */