From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: 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 Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior 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 --- kernel/include/net/af_rxrpc.h | 51 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 kernel/include/net/af_rxrpc.h (limited to 'kernel/include/net/af_rxrpc.h') diff --git a/kernel/include/net/af_rxrpc.h b/kernel/include/net/af_rxrpc.h new file mode 100644 index 000000000..e797d45a5 --- /dev/null +++ b/kernel/include/net/af_rxrpc.h @@ -0,0 +1,51 @@ +/* RxRPC kernel service interface definitions + * + * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * 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 _NET_RXRPC_H +#define _NET_RXRPC_H + +#include + +struct rxrpc_call; + +/* + * the mark applied to socket buffers that may be intercepted + */ +enum { + RXRPC_SKB_MARK_DATA, /* data message */ + RXRPC_SKB_MARK_FINAL_ACK, /* final ACK received message */ + RXRPC_SKB_MARK_BUSY, /* server busy message */ + RXRPC_SKB_MARK_REMOTE_ABORT, /* remote abort message */ + RXRPC_SKB_MARK_NET_ERROR, /* network error message */ + RXRPC_SKB_MARK_LOCAL_ERROR, /* local error message */ + RXRPC_SKB_MARK_NEW_CALL, /* local error message */ +}; + +typedef void (*rxrpc_interceptor_t)(struct sock *, unsigned long, + struct sk_buff *); +void rxrpc_kernel_intercept_rx_messages(struct socket *, rxrpc_interceptor_t); +struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *, + struct sockaddr_rxrpc *, + struct key *, + unsigned long, + gfp_t); +int rxrpc_kernel_send_data(struct rxrpc_call *, struct msghdr *, size_t); +void rxrpc_kernel_abort_call(struct rxrpc_call *, u32); +void rxrpc_kernel_end_call(struct rxrpc_call *); +bool rxrpc_kernel_is_data_last(struct sk_buff *); +u32 rxrpc_kernel_get_abort_code(struct sk_buff *); +int rxrpc_kernel_get_error_number(struct sk_buff *); +void rxrpc_kernel_data_delivered(struct sk_buff *); +void rxrpc_kernel_free_skb(struct sk_buff *); +struct rxrpc_call *rxrpc_kernel_accept_call(struct socket *, unsigned long); +int rxrpc_kernel_reject_call(struct socket *); + +#endif /* _NET_RXRPC_H */ -- cgit 1.2.3-korg