b40ce4165d
Note ALL MODULES MUST BE RECOMPILED make the kernel aware that there are smaller units of scheduling than the process. (but only allow one thread per process at this time). This is functionally equivalent to teh previousl -current except that there is a thread associated with each process. Sorry john! (your next MFC will be a doosie!) Reviewed by: peter@freebsd.org, dillon@freebsd.org X-MFC after: ha ha ha ha
85 lines
2.9 KiB
C
85 lines
2.9 KiB
C
/*
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* Copyright (c) 1980, 1986, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)raw_cb.h 8.1 (Berkeley) 6/10/93
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* $FreeBSD$
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*/
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#ifndef _NET_RAW_CB_H_
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#define _NET_RAW_CB_H_
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#include <sys/queue.h>
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/*
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* Raw protocol interface control block. Used
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* to tie a socket to the generic raw interface.
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*/
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struct rawcb {
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LIST_ENTRY(rawcb) list;
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struct socket *rcb_socket; /* back pointer to socket */
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struct sockaddr *rcb_faddr; /* destination address */
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struct sockaddr *rcb_laddr; /* socket's address */
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struct sockproto rcb_proto; /* protocol family, protocol */
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};
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#define sotorawcb(so) ((struct rawcb *)(so)->so_pcb)
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/*
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* Nominal space allocated to a raw socket.
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*/
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#define RAWSNDQ 8192
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#define RAWRCVQ 8192
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#ifdef _KERNEL
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extern LIST_HEAD(rawcb_list_head, rawcb) rawcb_list;
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/* protosw entries */
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pr_ctlinput_t raw_ctlinput;
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pr_init_t raw_init;
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/* usrreq entries */
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int raw_attach __P((struct socket *, int));
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void raw_detach __P((struct rawcb *));
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void raw_disconnect __P((struct rawcb *));
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#if 0 /* what the ??? */
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pr_input_t raw_input;
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#else
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void raw_input __P((struct mbuf *,
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struct sockproto *, struct sockaddr *, struct sockaddr *));
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#endif
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extern struct pr_usrreqs raw_usrreqs;
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#endif
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#endif
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