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Annotation of Net2/sys/vtimes.h, revision 1.1.1.1

1.1       root        1: /*-
                      2:  * Copyright (c) 1982, 1986 The Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms, with or without
                      6:  * modification, are permitted provided that the following conditions
                      7:  * are met:
                      8:  * 1. Redistributions of source code must retain the above copyright
                      9:  *    notice, this list of conditions and the following disclaimer.
                     10:  * 2. Redistributions in binary form must reproduce the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer in the
                     12:  *    documentation and/or other materials provided with the distribution.
                     13:  * 3. All advertising materials mentioning features or use of this software
                     14:  *    must display the following acknowledgement:
                     15:  *     This product includes software developed by the University of
                     16:  *     California, Berkeley and its contributors.
                     17:  * 4. Neither the name of the University nor the names of its contributors
                     18:  *    may be used to endorse or promote products derived from this software
                     19:  *    without specific prior written permission.
                     20:  *
                     21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     31:  * SUCH DAMAGE.
                     32:  *
                     33:  *     @(#)vtimes.h    7.2 (Berkeley) 5/5/91
                     34:  */
                     35: 
                     36: /*
                     37:  * Structure returned by vtimes() and in vwait().
                     38:  * In vtimes() two of these are returned, one for the process itself
                     39:  * and one for all its children.  In vwait() these are combined
                     40:  * by adding componentwise (except for maxrss, which is max'ed).
                     41:  */
                     42: struct vtimes {
                     43:        int     vm_utime;               /* user time (60'ths) */
                     44:        int     vm_stime;               /* system time (60'ths) */
                     45:        /* divide next two by utime+stime to get averages */
                     46:        unsigned vm_idsrss;             /* integral of d+s rss */
                     47:        unsigned vm_ixrss;              /* integral of text rss */
                     48:        int     vm_maxrss;              /* maximum rss */
                     49:        int     vm_majflt;              /* major page faults */
                     50:        int     vm_minflt;              /* minor page faults */
                     51:        int     vm_nswap;               /* number of swaps */
                     52:        int     vm_inblk;               /* block reads */
                     53:        int     vm_oublk;               /* block writes */
                     54: };

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