diff options
Diffstat (limited to 'sys/kern/kern_mib.c')
| -rw-r--r-- | sys/kern/kern_mib.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sys/kern/kern_mib.c b/sys/kern/kern_mib.c index 29f6873..dc72629 100644 --- a/sys/kern/kern_mib.c +++ b/sys/kern/kern_mib.c @@ -149,6 +149,32 @@ SYSCTL_INT(_hw, HW_BYTEORDER, byteorder, CTLFLAG_RD, SYSCTL_INT(_hw, HW_PAGESIZE, pagesize, CTLFLAG_RD, 0, PAGE_SIZE, "System memory page size"); +static int +sysctl_hw_physmem(SYSCTL_HANDLER_ARGS) +{ + u_long val; + + val = ctob(physmem); + return (sysctl_handle_long(oidp, &val, 0, req)); +} + +SYSCTL_PROC(_hw, HW_PHYSMEM, physmem, CTLTYPE_ULONG | CTLFLAG_RD, + 0, 0, sysctl_hw_physmem, "LU", ""); + +static int +sysctl_hw_usermem(SYSCTL_HANDLER_ARGS) +{ + u_long val; + + val = ctob(physmem - cnt.v_wire_count); + return (sysctl_handle_long(oidp, &val, 0, req)); +} + +SYSCTL_PROC(_hw, HW_USERMEM, usermem, CTLTYPE_ULONG | CTLFLAG_RD, + 0, 0, sysctl_hw_usermem, "LU", ""); + +SYSCTL_ULONG(_hw, OID_AUTO, availpages, CTLFLAG_RD, &physmem, 0, ""); + static char machine_arch[] = MACHINE_ARCH; SYSCTL_STRING(_hw, HW_MACHINE_ARCH, machine_arch, CTLFLAG_RD, machine_arch, 0, "System architecture"); |
