From 44220d7e1e07bbf1c88215543c5877abcdb88d29 Mon Sep 17 00:00:00 2001 From: jhb Date: Fri, 24 Jul 2009 13:50:29 +0000 Subject: Add a new type of VM object: OBJT_SG. An OBJT_SG object is very similar to a device pager (OBJT_DEVICE) object in that it uses fictitious pages to provide aliases to other memory addresses. The primary difference is that it uses an sglist(9) to determine the physical addresses for a given offset into the object instead of invoking the d_mmap() method in a device driver. Reviewed by: alc Approved by: re (kensmith) MFC after: 2 weeks --- sys/vm/vm_meter.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sys/vm/vm_meter.c') diff --git a/sys/vm/vm_meter.c b/sys/vm/vm_meter.c index 07d1bd6..269de51 100644 --- a/sys/vm/vm_meter.c +++ b/sys/vm/vm_meter.c @@ -205,7 +205,7 @@ vmtotal(SYSCTL_HANDLER_ARGS) * synchronization should not impair the accuracy of * the reported statistics. */ - if (object->type == OBJT_DEVICE) { + if (object->type == OBJT_DEVICE || object->type == OBJT_SG) { /* * Devices, like /dev/mem, will badly skew our totals. */ -- cgit v1.1