Date: Mon, 17 Aug 2009 13:32:56 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r196319 - in stable/8/sys: . amd64/amd64 amd64/include/xen cddl/contrib/opensolaris contrib/dev/acpica contrib/pf dev/ata dev/cxgb dev/mfi dev/xen/netfront dev/xen/xenpci modules/dtrace... Message-ID: <200908171332.n7HDWueA079047@svn.freebsd.org>
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Author: kib Date: Mon Aug 17 13:32:56 2009 New Revision: 196319 URL: http://svn.freebsd.org/changeset/base/196319 Log: MFC r196318: Correct accounting error when allocating a a page table page to implement a user-space demotion. Approved by: re (rwatson) Modified: stable/8/sys/ (props changed) stable/8/sys/amd64/amd64/pmap.c stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/ata/ (props changed) stable/8/sys/dev/cxgb/ (props changed) stable/8/sys/dev/mfi/ (props changed) stable/8/sys/dev/xen/netfront/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) stable/8/sys/modules/dtrace/dtnfsclient/ (props changed) stable/8/sys/modules/ip6_mroute_mod/ (props changed) stable/8/sys/modules/ipmi/ipmi_linux/ (props changed) stable/8/sys/netinet/ipfw/ip_dummynet.c (props changed) stable/8/sys/netinet/ipfw/ip_fw2.c (props changed) stable/8/sys/netinet/ipfw/ip_fw_nat.c (props changed) stable/8/sys/netinet/ipfw/ip_fw_pfil.c (props changed) stable/8/sys/netipx/spx_reass.c (props changed) stable/8/sys/xen/evtchn.h (props changed) stable/8/sys/xen/hypervisor.h (props changed) stable/8/sys/xen/xen_intr.h (props changed) Modified: stable/8/sys/amd64/amd64/pmap.c ============================================================================== --- stable/8/sys/amd64/amd64/pmap.c Mon Aug 17 13:27:55 2009 (r196318) +++ stable/8/sys/amd64/amd64/pmap.c Mon Aug 17 13:32:56 2009 (r196319) @@ -2261,6 +2261,8 @@ pmap_demote_pde(pmap_t pmap, pd_entry_t " in pmap %p", va, pmap); return (FALSE); } + if (va < VM_MAXUSER_ADDRESS) + pmap->pm_stats.resident_count++; } mptepa = VM_PAGE_TO_PHYS(mpte); firstpte = (pt_entry_t *)PHYS_TO_DMAP(mptepa);
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