root/net/tcp/timer.h

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INCLUDED FROM


   1 /* timer.h */
   2 /*
   3     Copyright (C) 1992  Ross Biro
   4 
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 1, or (at your option)
   8     any later version.
   9 
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14 
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
  18 
  19     The Author may be reached as bir7@leland.stanford.edu or
  20     C/O Department of Mathematics; Stanford University; Stanford, CA 94305
  21 */
  22 /* $Id: timer.h,v 0.8.4.1 1992/11/10 00:17:18 bir7 Exp $ */
  23 /* $Log: timer.h,v $
  24  * Revision 0.8.4.1  1992/11/10  00:17:18  bir7
  25  * version change only.
  26  *
  27  * Revision 0.8.3.2  1992/11/10  00:14:47  bir7
  28  * Changed malloc to kmalloc and added $iId$ and $Log: timer.h,v $
  29  * Revision 0.8.4.1  1992/11/10  00:17:18  bir7
  30  * version change only.
  31  *.
  32  * */
  33 
  34 #ifndef _TCP_TIMER_H
  35 #define _TCP_TIMER_H
  36 
  37 struct timer
  38 {
  39   unsigned long len;
  40   volatile struct sock *sk;
  41   unsigned long when;
  42   struct timer *next;
  43 };
  44 
  45 
  46 void delete_timer (struct timer *);
  47 void reset_timer (struct timer *);
  48 void net_timer (void);
  49 
  50 #define SEQ_TICK 3
  51 #define timer_seq jiffies
  52 extern unsigned long seq_offset;
  53 #endif

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