mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
587be2d8fe
columns available anyway. Also left align as we tend to do for flags fields, although you can't see that currently as the string fully fills that available columns. MFC after: 3 days Sponsored by: DARPA, AFRL
116 lines
3.5 KiB
C
116 lines
3.5 KiB
C
/*-
|
|
* Copyright (c) 2007 Robert N. M. Watson
|
|
* All rights reserved.
|
|
*
|
|
* 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/sysctl.h>
|
|
#include <sys/user.h>
|
|
|
|
#include <err.h>
|
|
#include <errno.h>
|
|
#include <libprocstat.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
#include <libutil.h>
|
|
|
|
#include "procstat.h"
|
|
|
|
void
|
|
procstat_vm(struct procstat *procstat, struct kinfo_proc *kipp)
|
|
{
|
|
struct kinfo_vmentry *freep, *kve;
|
|
int ptrwidth;
|
|
int i, cnt;
|
|
const char *str;
|
|
|
|
ptrwidth = 2*sizeof(void *) + 2;
|
|
if (!hflag)
|
|
printf("%5s %*s %*s %3s %4s %4s %3s %3s %-4s %-2s %-s\n",
|
|
"PID", ptrwidth, "START", ptrwidth, "END", "PRT", "RES",
|
|
"PRES", "REF", "SHD", "FLAG", "TP", "PATH");
|
|
|
|
freep = procstat_getvmmap(procstat, kipp, &cnt);
|
|
if (freep == NULL)
|
|
return;
|
|
for (i = 0; i < cnt; i++) {
|
|
kve = &freep[i];
|
|
printf("%5d ", kipp->ki_pid);
|
|
printf("%#*jx ", ptrwidth, (uintmax_t)kve->kve_start);
|
|
printf("%#*jx ", ptrwidth, (uintmax_t)kve->kve_end);
|
|
printf("%s", kve->kve_protection & KVME_PROT_READ ? "r" : "-");
|
|
printf("%s", kve->kve_protection & KVME_PROT_WRITE ? "w" : "-");
|
|
printf("%s ", kve->kve_protection & KVME_PROT_EXEC ? "x" : "-");
|
|
printf("%4d ", kve->kve_resident);
|
|
printf("%4d ", kve->kve_private_resident);
|
|
printf("%3d ", kve->kve_ref_count);
|
|
printf("%3d ", kve->kve_shadow_count);
|
|
printf("%-1s", kve->kve_flags & KVME_FLAG_COW ? "C" : "-");
|
|
printf("%-1s", kve->kve_flags & KVME_FLAG_NEEDS_COPY ? "N" :
|
|
"-");
|
|
printf("%-1s", kve->kve_flags & KVME_FLAG_SUPER ? "S" : "-");
|
|
printf("%-1s ", kve->kve_flags & KVME_FLAG_GROWS_UP ? "U" :
|
|
kve->kve_flags & KVME_FLAG_GROWS_DOWN ? "D" : "-");
|
|
switch (kve->kve_type) {
|
|
case KVME_TYPE_NONE:
|
|
str = "--";
|
|
break;
|
|
case KVME_TYPE_DEFAULT:
|
|
str = "df";
|
|
break;
|
|
case KVME_TYPE_VNODE:
|
|
str = "vn";
|
|
break;
|
|
case KVME_TYPE_SWAP:
|
|
str = "sw";
|
|
break;
|
|
case KVME_TYPE_DEVICE:
|
|
str = "dv";
|
|
break;
|
|
case KVME_TYPE_PHYS:
|
|
str = "ph";
|
|
break;
|
|
case KVME_TYPE_DEAD:
|
|
str = "dd";
|
|
break;
|
|
case KVME_TYPE_SG:
|
|
str = "sg";
|
|
break;
|
|
case KVME_TYPE_MGTDEVICE:
|
|
str = "md";
|
|
break;
|
|
case KVME_TYPE_UNKNOWN:
|
|
default:
|
|
str = "??";
|
|
break;
|
|
}
|
|
printf("%-2s ", str);
|
|
printf("%-s\n", kve->kve_path);
|
|
}
|
|
free(freep);
|
|
}
|