| vm_meter.c (43748) | vm_meter.c (46381) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1989, 1993 3 * The Regents of the University of California. 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 --- 17 unchanged lines hidden (view full) --- 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 * @(#)vm_meter.c 8.4 (Berkeley) 1/4/94 | 1/* 2 * Copyright (c) 1982, 1986, 1989, 1993 3 * The Regents of the University of California. 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 --- 17 unchanged lines hidden (view full) --- 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 * @(#)vm_meter.c 8.4 (Berkeley) 1/4/94 |
| 34 * $Id: vm_meter.c,v 1.29 1999/01/21 09:41:52 dillon Exp $ | 34 * $Id: vm_meter.c,v 1.30 1999/02/07 21:48:22 dillon Exp $ |
| 35 */ 36 37#include <sys/param.h> 38#include <sys/proc.h> 39#include <sys/systm.h> 40#include <sys/kernel.h> 41#include <sys/resource.h> 42#include <sys/vmmeter.h> --- 72 unchanged lines hidden (view full) --- 115 CTLFLAG_RW, &cnt.v_inactive_target, 0, ""); 116SYSCTL_INT(_vm, VM_V_CACHE_MIN, v_cache_min, 117 CTLFLAG_RW, &cnt.v_cache_min, 0, ""); 118SYSCTL_INT(_vm, VM_V_CACHE_MAX, v_cache_max, 119 CTLFLAG_RW, &cnt.v_cache_max, 0, ""); 120SYSCTL_INT(_vm, VM_V_PAGEOUT_FREE_MIN, v_pageout_free_min, 121 CTLFLAG_RW, &cnt.v_pageout_free_min, 0, ""); 122 | 35 */ 36 37#include <sys/param.h> 38#include <sys/proc.h> 39#include <sys/systm.h> 40#include <sys/kernel.h> 41#include <sys/resource.h> 42#include <sys/vmmeter.h> --- 72 unchanged lines hidden (view full) --- 115 CTLFLAG_RW, &cnt.v_inactive_target, 0, ""); 116SYSCTL_INT(_vm, VM_V_CACHE_MIN, v_cache_min, 117 CTLFLAG_RW, &cnt.v_cache_min, 0, ""); 118SYSCTL_INT(_vm, VM_V_CACHE_MAX, v_cache_max, 119 CTLFLAG_RW, &cnt.v_cache_max, 0, ""); 120SYSCTL_INT(_vm, VM_V_PAGEOUT_FREE_MIN, v_pageout_free_min, 121 CTLFLAG_RW, &cnt.v_pageout_free_min, 0, ""); 122 |
| 123SYSCTL_STRUCT(_vm, VM_LOADAVG, loadavg, CTLFLAG_RD, &averunnable, loadavg, ""); | 123SYSCTL_STRUCT(_vm, VM_LOADAVG, loadavg, CTLFLAG_RD, 124 &averunnable, loadavg, "Machine loadaverage history"); |
| 124 125static int 126vmtotal SYSCTL_HANDLER_ARGS 127{ 128 struct proc *p; 129 struct vmtotal total, *totalp; 130 vm_map_entry_t entry; 131 vm_object_t object; --- 84 unchanged lines hidden (view full) --- 216 } 217 } 218 } 219 totalp->t_free = cnt.v_free_count + cnt.v_cache_count; 220 return (sysctl_handle_opaque(oidp, totalp, sizeof total, req)); 221} 222 223SYSCTL_PROC(_vm, VM_METER, vmmeter, CTLTYPE_OPAQUE|CTLFLAG_RD, | 125 126static int 127vmtotal SYSCTL_HANDLER_ARGS 128{ 129 struct proc *p; 130 struct vmtotal total, *totalp; 131 vm_map_entry_t entry; 132 vm_object_t object; --- 84 unchanged lines hidden (view full) --- 217 } 218 } 219 } 220 totalp->t_free = cnt.v_free_count + cnt.v_cache_count; 221 return (sysctl_handle_opaque(oidp, totalp, sizeof total, req)); 222} 223 224SYSCTL_PROC(_vm, VM_METER, vmmeter, CTLTYPE_OPAQUE|CTLFLAG_RD, |
| 224 0, sizeof(struct vmtotal), vmtotal, "S,vmtotal", ""); | 225 0, sizeof(struct vmtotal), vmtotal, "S,vmtotal", 226 "System virtual memory statistics"); |
| 225SYSCTL_NODE(_vm, OID_AUTO, stats, CTLFLAG_RW, 0, "VM meter stats"); 226SYSCTL_NODE(_vm_stats, OID_AUTO, sys, CTLFLAG_RW, 0, "VM meter sys stats"); 227SYSCTL_NODE(_vm_stats, OID_AUTO, vm, CTLFLAG_RW, 0, "VM meter vm stats"); 228SYSCTL_NODE(_vm_stats, OID_AUTO, misc, CTLFLAG_RW, 0, "VM meter misc stats"); 229SYSCTL_INT(_vm_stats_sys, OID_AUTO, 230 v_swtch, CTLFLAG_RD, &cnt.v_swtch, 0, "Context switches"); 231SYSCTL_INT(_vm_stats_sys, OID_AUTO, 232 v_trap, CTLFLAG_RD, &cnt.v_trap, 0, "Traps"); 233SYSCTL_INT(_vm_stats_sys, OID_AUTO, 234 v_syscall, CTLFLAG_RD, &cnt.v_syscall, 0, "Syscalls"); | 227SYSCTL_NODE(_vm, OID_AUTO, stats, CTLFLAG_RW, 0, "VM meter stats"); 228SYSCTL_NODE(_vm_stats, OID_AUTO, sys, CTLFLAG_RW, 0, "VM meter sys stats"); 229SYSCTL_NODE(_vm_stats, OID_AUTO, vm, CTLFLAG_RW, 0, "VM meter vm stats"); 230SYSCTL_NODE(_vm_stats, OID_AUTO, misc, CTLFLAG_RW, 0, "VM meter misc stats"); 231SYSCTL_INT(_vm_stats_sys, OID_AUTO, 232 v_swtch, CTLFLAG_RD, &cnt.v_swtch, 0, "Context switches"); 233SYSCTL_INT(_vm_stats_sys, OID_AUTO, 234 v_trap, CTLFLAG_RD, &cnt.v_trap, 0, "Traps"); 235SYSCTL_INT(_vm_stats_sys, OID_AUTO, 236 v_syscall, CTLFLAG_RD, &cnt.v_syscall, 0, "Syscalls"); |
| 235SYSCTL_INT(_vm_stats_sys, OID_AUTO, 236 v_intr, CTLFLAG_RD, &cnt.v_intr, 0, "HW intr"); 237SYSCTL_INT(_vm_stats_sys, OID_AUTO, 238 v_soft, CTLFLAG_RD, &cnt.v_soft, 0, "SW intr"); | 237SYSCTL_INT(_vm_stats_sys, OID_AUTO, v_intr, CTLFLAG_RD, 238 &cnt.v_intr, 0, "Hardware interrupts"); 239SYSCTL_INT(_vm_stats_sys, OID_AUTO, v_soft, CTLFLAG_RD, 240 &cnt.v_soft, 0, "Software interrupts"); |
| 239SYSCTL_INT(_vm_stats_vm, OID_AUTO, 240 v_vm_faults, CTLFLAG_RD, &cnt.v_vm_faults, 0, "VM faults"); 241SYSCTL_INT(_vm_stats_vm, OID_AUTO, 242 v_cow_faults, CTLFLAG_RD, &cnt.v_cow_faults, 0, "COW faults"); 243SYSCTL_INT(_vm_stats_vm, OID_AUTO, 244 v_cow_optim, CTLFLAG_RD, &cnt.v_cow_optim, 0, "Optimized COW faults"); 245SYSCTL_INT(_vm_stats_vm, OID_AUTO, 246 v_zfod, CTLFLAG_RD, &cnt.v_zfod, 0, "Zero fill"); --- 78 unchanged lines hidden --- | 241SYSCTL_INT(_vm_stats_vm, OID_AUTO, 242 v_vm_faults, CTLFLAG_RD, &cnt.v_vm_faults, 0, "VM faults"); 243SYSCTL_INT(_vm_stats_vm, OID_AUTO, 244 v_cow_faults, CTLFLAG_RD, &cnt.v_cow_faults, 0, "COW faults"); 245SYSCTL_INT(_vm_stats_vm, OID_AUTO, 246 v_cow_optim, CTLFLAG_RD, &cnt.v_cow_optim, 0, "Optimized COW faults"); 247SYSCTL_INT(_vm_stats_vm, OID_AUTO, 248 v_zfod, CTLFLAG_RD, &cnt.v_zfod, 0, "Zero fill"); --- 78 unchanged lines hidden --- |