Date: Sun, 21 Oct 2001 23:24:40 -0700 (PDT) From: David Xu <davidx@viasoft.com.cn> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/31427: minor incorrect code in sys/i386/i386/pmap.c Message-ID: <200110220624.f9M6OeH85513@freefall.freebsd.org>
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>Number: 31427
>Category: i386
>Synopsis: minor incorrect code in sys/i386/i386/pmap.c
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun Oct 21 23:30:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: David Xu
>Release: FreeBSD 4.4-stable
>Organization:
Viasoft
>Environment:
FreeBSD cvs.viasoft.com.cn 4.4-STABLE FreeBSD 4.4-STABLE #6: Sat Sep 29 16:56:38
CST 2001 root@cvs.viasoft.com.cn:/usr/src/sys/compile/xu i386
>Description:
pmap_init does not correctly use MINPV, patch is attached.
>How-To-Repeat:
>Fix:
--- pmap.c.orig Mon Oct 22 13:52:13 2001
+++ pmap.c Mon Oct 22 13:52:25 2001
@@ -503,7 +503,7 @@
pvinit = (struct pv_entry *) kmem_alloc(kernel_map,
initial_pvs * sizeof (struct pv_entry));
zbootinit(pvzone, "PV ENTRY", sizeof (struct pv_entry), pvinit,
- vm_page_array_size);
+ initial_pvs);
/*
* Now it is safe to enable pv_table recording.
>Release-Note:
>Audit-Trail:
>Unformatted:
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