^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) * net/tipc/group.h: Include file for TIPC group unicast/multicast functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Copyright (c) 2017, Ericsson AB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * All rights reserved.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * Redistribution and use in source and binary forms, with or without
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * modification, are permitted provided that the following conditions are met:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) * 1. Redistributions of source code must retain the above copyright
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * notice, this list of conditions and the following disclaimer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) * 2. Redistributions in binary form must reproduce the above copyright
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * notice, this list of conditions and the following disclaimer in the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) * documentation and/or other materials provided with the distribution.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) * 3. Neither the names of the copyright holders nor the names of its
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) * contributors may be used to endorse or promote products derived from
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) * this software without specific prior written permission.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) * Alternatively, this software may be distributed under the terms of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) * GNU General Public License ("GPL") version 2 as published by the Free
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) * Software Foundation.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) * POSSIBILITY OF SUCH DAMAGE.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #ifndef _TIPC_GROUP_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) #define _TIPC_GROUP_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) #include "core.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) struct tipc_group;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) struct tipc_member;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) struct tipc_msg;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) struct tipc_group *tipc_group_create(struct net *net, u32 portid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) struct tipc_group_req *mreq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) bool *group_is_open);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) void tipc_group_join(struct net *net, struct tipc_group *grp, int *sk_rcv_buf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) void tipc_group_delete(struct net *net, struct tipc_group *grp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) void tipc_group_add_member(struct tipc_group *grp, u32 node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) u32 port, u32 instance);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) struct tipc_nlist *tipc_group_dests(struct tipc_group *grp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) void tipc_group_self(struct tipc_group *grp, struct tipc_name_seq *seq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) int *scope);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) u32 tipc_group_exclude(struct tipc_group *grp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) void tipc_group_filter_msg(struct tipc_group *grp,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) struct sk_buff_head *inputq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) struct sk_buff_head *xmitq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) void tipc_group_member_evt(struct tipc_group *grp, bool *wakeup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) int *sk_rcvbuf, struct tipc_msg *hdr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) struct sk_buff_head *inputq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) struct sk_buff_head *xmitq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) void tipc_group_proto_rcv(struct tipc_group *grp, bool *wakeup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) struct tipc_msg *hdr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) struct sk_buff_head *inputq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) struct sk_buff_head *xmitq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) void tipc_group_update_bc_members(struct tipc_group *grp, int len, bool ack);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) bool tipc_group_cong(struct tipc_group *grp, u32 dnode, u32 dport,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) int len, struct tipc_member **m);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) bool tipc_group_bc_cong(struct tipc_group *grp, int len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) void tipc_group_update_rcv_win(struct tipc_group *grp, int blks, u32 node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) u32 port, struct sk_buff_head *xmitq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) u16 tipc_group_bc_snd_nxt(struct tipc_group *grp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) void tipc_group_update_member(struct tipc_member *m, int len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) int tipc_group_fill_sock_diag(struct tipc_group *grp, struct sk_buff *skb);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) #endif
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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