mirror of
https://github.com/freebsd/freebsd-src.git
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Delete unused code. This has been obsoleted by the new devstat code.
Reviewed by: imp
This commit is contained in:
Kenneth D. Merry
parent
66a0780e8e
commit
8b95823257
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=39318
@ -1,207 +0,0 @@
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/*-
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* Copyright (c) 1980, 1992, 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
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
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*/
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#ifndef lint
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static char sccsid[] = "@(#)disks.c 8.1 (Berkeley) 6/6/93";
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#endif /* not lint */
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#include <sys/param.h>
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#include <sys/types.h>
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#include <sys/buf.h>
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#include <sys/dkstat.h>
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#include <nlist.h>
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#include <ctype.h>
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#include <paths.h>
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#include <string.h>
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#include <stdlib.h>
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#include "systat.h"
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#include "extern.h"
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static void dkselect __P((char *, int, int []));
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static int read_names __P((void));
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static struct nlist namelist[] = {
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#define X_DK_NDRIVE 0
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{ "_dk_ndrive" },
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#define X_DK_WPMS 1
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{ "_dk_wpms" },
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#if defined(hp300) || defined(luna68k)
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#define X_HPDINIT (X_DK_WPMS+1)
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{ "_hp_dinit" },
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#endif
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#if defined(i386)
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#define X_DK_NAMES (X_DK_WPMS+1)
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{ "_dk_names" },
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#endif
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#ifdef mips
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#define X_SCSI_DINIT (X_DK_WPMS+1)
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{ "_scsi_dinit" },
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#endif
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#ifdef sun
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#define X_MBDINIT (X_DK_WPMS+1)
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{ "_mbdinit" },
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#endif
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#ifdef tahoe
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#define X_VBDINIT (X_DK_WPMS+1)
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{ "_vbdinit" },
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#endif
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#ifdef vax
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#define X_MBDINIT (X_DK_WPMS+1)
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{ "_mbdinit" },
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#define X_UBDINIT (X_DK_WPMS+2)
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{ "_ubdinit" },
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#endif
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{ "" },
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};
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float *dk_mspw;
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int dk_ndrive, *dk_select;
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char **dr_name;
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#include "names.c" /* XXX */
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int
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dkinit()
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{
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register int i;
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register char *cp;
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static int once = 0;
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static char buf[1024];
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if (once)
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return(1);
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if (kvm_nlist(kd, namelist)) {
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nlisterr(namelist);
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return(0);
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}
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if (namelist[X_DK_NDRIVE].n_value == 0) {
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error("dk_ndrive undefined in kernel");
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return(0);
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}
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NREAD(X_DK_NDRIVE, &dk_ndrive, sizeof(dk_ndrive));
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if (dk_ndrive <= 0) {
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error("dk_ndrive=%d according to %s", dk_ndrive, getbootfile());
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return(0);
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}
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dk_mspw = (float *)calloc(dk_ndrive, sizeof (float));
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{
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long *wpms = (long *)calloc(dk_ndrive, sizeof(long));
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KREAD(NPTR(X_DK_WPMS), wpms, dk_ndrive * sizeof (long));
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for (i = 0; i < dk_ndrive; i++)
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*(dk_mspw + i) = (*(wpms + i) == 0)? 0.0:
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(float) 1.0 / *(wpms + i);
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free(wpms);
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}
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dr_name = (char **)calloc(dk_ndrive, sizeof (char *));
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dk_select = (int *)calloc(dk_ndrive, sizeof (int));
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for (cp = buf, i = 0; i < dk_ndrive; i++) {
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dr_name[i] = cp;
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snprintf(cp, sizeof(buf) - (cp - buf), "dk%d", i);
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cp += strlen(cp) + 1;
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if (cp > buf + sizeof(buf))
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errx(1, "buf too small in dkinit, aborting");
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if (dk_mspw[i] != 0.0)
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dk_select[i] = 1;
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}
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if (!read_names()) {
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free(dr_name);
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free(dk_select);
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free(dk_mspw);
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return(0);
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}
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once = 1;
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return(1);
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}
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int
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dkcmd(cmd, args)
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char *cmd, *args;
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{
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if (prefix(cmd, "display") || prefix(cmd, "add")) {
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dkselect(args, 1, dk_select);
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return (1);
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}
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if (prefix(cmd, "ignore") || prefix(cmd, "delete")) {
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dkselect(args, 0, dk_select);
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return (1);
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}
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if (prefix(cmd, "drives")) {
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register int i;
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move(CMDLINE, 0); clrtoeol();
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for (i = 0; i < dk_ndrive; i++)
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if (dk_mspw[i] != 0.0)
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printw("%s ", dr_name[i]);
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return (1);
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}
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return (0);
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}
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static void
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dkselect(args, truefalse, selections)
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char *args;
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int truefalse, selections[];
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{
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register char *cp;
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register int i;
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char *index();
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cp = index(args, '\n');
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if (cp)
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*cp = '\0';
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for (;;) {
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for (cp = args; *cp && isspace(*cp); cp++)
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;
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args = cp;
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for (; *cp && !isspace(*cp); cp++)
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;
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if (*cp)
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*cp++ = '\0';
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if (cp - args == 0)
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break;
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for (i = 0; i < dk_ndrive; i++)
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if (strcmp(args, dr_name[i]) == 0) {
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if (dk_mspw[i] != 0.0)
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selections[i] = truefalse;
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else
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error("%s: drive not configured",
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dr_name[i]);
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break;
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}
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if (i >= dk_ndrive)
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error("%s: unknown drive", args);
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args = cp;
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}
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}
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@ -1,271 +0,0 @@
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/*-
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* Copyright (c) 1991, 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
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* 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
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* 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)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* 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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* @(#)names.c 8.1 (Berkeley) 6/6/93
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*/
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#if !defined(hp300) && !defined(tahoe) && !defined(vax) && \
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!defined(luna68k) && !defined(mips) && !defined(i386)
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char *defdrives[] = { 0 };
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#endif
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#if defined(i386)
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/*
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* i386 support added by Rodney W. Grimes.
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*/
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#include <i386/isa/isa_device.h>
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char *defdrives[] = { "wd0", "wd1", "sd0", "sd1", 0 };
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int
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read_names()
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{
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u_long dk_names;
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static char thenames[DK_NDRIVE][DK_NAMELEN];
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int i;
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dk_names = namelist[X_DK_NAMES].n_value;
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if (dk_names == 0) {
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warnx("disk name info not in namelist");
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return(0);
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}
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kvm_read(kd, dk_names, thenames, sizeof thenames);
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for(i = 0; thenames[i][0]; i++) {
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dr_name[i] = thenames[i];
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}
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return(1);
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}
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#endif /* i386 */
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#if defined(hp300) || defined(luna68k)
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#if defined(hp300)
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#include <hp/dev/device.h>
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#else
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#include <luna68k/dev/device.h>
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#endif
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char *defdrives[] = { "sd0", "sd1", "sd2", "rd0", "rd1", "rd2", 0 };
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int
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read_names()
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{
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register char *p;
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register u_long hp;
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static char buf[BUFSIZ];
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struct hp_device hdev;
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struct driver hdrv;
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char name[10];
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hp = namelist[X_HPDINIT].n_value;
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if (hp == 0) {
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(void)fprintf(stderr,
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"disk init info not in namelist\n");
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return (0);
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}
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p = buf;
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for (;; hp += sizeof hdev) {
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(void)kvm_read(kd, hp, &hdev, sizeof hdev);
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if (hdev.hp_driver == 0)
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break;
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if (hdev.hp_dk < 0 || hdev.hp_alive == 0 ||
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hdev.hp_cdriver == 0)
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continue;
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(void)kvm_read(kd, (u_long)hdev.hp_driver, &hdrv, sizeof hdrv);
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(void)kvm_read(kd, (u_long)hdrv.d_name, name, sizeof name);
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dr_name[hdev.hp_dk] = p;
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p += sprintf(p, "%s%d", name, hdev.hp_unit) + 1;
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}
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return (1);
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}
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#endif /* hp300 || luna68k */
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#ifdef tahoe
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#include <tahoe/vba/vbavar.h>
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char *defdrives[] = { "dk0", "dk1", "dk2", 0 };
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int
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read_names()
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{
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register char *p;
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struct vba_device udev, *up;
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struct vba_driver udrv;
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char name[10];
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static char buf[BUFSIZ];
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up = (struct vba_device *)namelist[X_VBDINIT].n_value;
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if (up == 0) {
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(void) fprintf(stderr,
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"disk init info not in namelist\n");
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return (0);
|
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}
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p = buf;
|
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for (;; up += sizeof udev) {
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(void)kvm_read(kd, up, &udev, sizeof udev);
|
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if (udev.ui_driver == 0)
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break;
|
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if (udev.ui_dk < 0 || udev.ui_alive == 0)
|
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continue;
|
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(void)kvm_read(kd, udev.ui_driver, &udrv, sizeof udrv);
|
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(void)kvm_read(kd, udrv.ud_dname, name, sizeof name);
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dr_name[udev.ui_dk] = p;
|
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p += sprintf(p, "%s%d", name, udev.ui_unit);
|
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}
|
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return (1);
|
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}
|
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#endif /* tahoe */
|
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|
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#ifdef vax
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#include <vax/uba/ubavar.h>
|
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#include <vax/mba/mbavar.h>
|
||||
|
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char *defdrives[] = { "hp0", "hp1", "hp2", 0 };
|
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|
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int
|
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read_names()
|
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{
|
||||
register char *p;
|
||||
unsigned long mp, up;
|
||||
struct mba_device mdev;
|
||||
struct mba_driver mdrv;
|
||||
struct uba_device udev;
|
||||
struct uba_driver udrv;
|
||||
char name[10];
|
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static char buf[BUFSIZ];
|
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|
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mp = namelist[X_MBDINIT].n_value;
|
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up = namelist[X_UBDINIT].n_value;
|
||||
if (mp == 0 && up == 0) {
|
||||
(void)fprintf(stderr,
|
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"disk init info not in namelist\n");
|
||||
return (0);
|
||||
}
|
||||
p = buf;
|
||||
if (mp)
|
||||
for (;; mp += sizeof mdev) {
|
||||
(void)kvm_read(kd, mp, &mdev, sizeof mdev);
|
||||
if (mdev.mi_driver == 0)
|
||||
break;
|
||||
if (mdev.mi_dk < 0 || mdev.mi_alive == 0)
|
||||
continue;
|
||||
(void)kvm_read(kd, mdev.mi_driver, &mdrv, sizeof mdrv);
|
||||
(void)kvm_rea(kd, mdrv.md_dname, name, sizeof name);
|
||||
dr_name[mdev.mi_dk] = p;
|
||||
p += sprintf(p, "%s%d", name, mdev.mi_unit);
|
||||
}
|
||||
if (up)
|
||||
for (;; up += sizeof udev) {
|
||||
(void)kvm_read(kd, up, &udev, sizeof udev);
|
||||
if (udev.ui_driver == 0)
|
||||
break;
|
||||
if (udev.ui_dk < 0 || udev.ui_alive == 0)
|
||||
continue;
|
||||
(void)kvm_read(kd, udev.ui_driver, &udrv, sizeof udrv);
|
||||
(void)kvm_read(kd, udrv.ud_dname, name, sizeof name);
|
||||
dr_name[udev.ui_dk] = p;
|
||||
p += sprintf(p, "%s%d", name, udev.ui_unit);
|
||||
}
|
||||
return (1);
|
||||
}
|
||||
#endif /* vax */
|
||||
|
||||
#ifdef sun
|
||||
#include <sundev/mbvar.h>
|
||||
|
||||
int
|
||||
read_names()
|
||||
{
|
||||
static int once = 0;
|
||||
struct mb_device mdev;
|
||||
struct mb_driver mdrv;
|
||||
short two_char;
|
||||
char *cp = (char *) &two_char;
|
||||
register struct mb_device *mp;
|
||||
|
||||
mp = (struct mb_device *)namelist[X_MBDINIT].n_value;
|
||||
if (mp == 0) {
|
||||
(void)fprintf(stderr,
|
||||
"disk init info not in namelist\n");
|
||||
return (0);
|
||||
}
|
||||
for (;; ++mp) {
|
||||
(void)kvm_read(kd, mp++, &mdev, sizeof(mdev));
|
||||
if (mdev.md_driver == 0)
|
||||
break;
|
||||
if (mdev.md_dk < 0 || mdev.md_alive == 0)
|
||||
continue;
|
||||
(void)kvm_read(kd, mdev.md_driver, &mdrv, sizeof(mdrv));
|
||||
(void)kvm_read(kd, mdrv.mdr_dname, &two_char, sizeof(two_char));
|
||||
(void)sprintf(dr_name[mdev.md_dk],
|
||||
"%c%c%d", cp[0], cp[1], mdev.md_unit);
|
||||
}
|
||||
return(1);
|
||||
}
|
||||
#endif /* sun */
|
||||
|
||||
#if defined(mips)
|
||||
#include <pmax/dev/device.h>
|
||||
|
||||
char *defdrives[] = { "rz0", "rz1", "rz2", "rz3", "rz4", "rz5", "rz6", 0 };
|
||||
|
||||
int
|
||||
read_names()
|
||||
{
|
||||
register char *p;
|
||||
register u_long sp;
|
||||
static char buf[BUFSIZ];
|
||||
struct scsi_device sdev;
|
||||
struct driver hdrv;
|
||||
char name[10];
|
||||
|
||||
sp = namelist[X_SCSI_DINIT].n_value;
|
||||
if (sp == 0) {
|
||||
(void)fprintf(stderr, "disk init info not in namelist\n");
|
||||
return (0);
|
||||
}
|
||||
p = buf;
|
||||
for (;; sp += sizeof sdev) {
|
||||
(void)kvm_read(kd, sp, &sdev, sizeof sdev);
|
||||
if (sdev.sd_driver == 0)
|
||||
break;
|
||||
if (sdev.sd_dk < 0 || sdev.sd_alive == 0 ||
|
||||
sdev.sd_cdriver == 0)
|
||||
continue;
|
||||
(void)kvm_read(kd, (u_long)sdev.sd_driver, &hdrv, sizeof hdrv);
|
||||
(void)kvm_read(kd, (u_long)hdrv.d_name, name, sizeof name);
|
||||
dr_name[sdev.sd_dk] = p;
|
||||
p += sprintf(p, "%s%d", name, sdev.sd_unit) + 1;
|
||||
}
|
||||
return (1);
|
||||
}
|
||||
#endif /* mips */
|
||||
Loading…
Reference in New Issue
Block a user