Module Name: src
Committed By: kiyohara
Date: Sun Mar 24 06:27:52 UTC 2013
Modified Files:
src/sys/arch/ia64/ia64: pmap.c
Log Message:
Remove size pages from va. Not a page.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/arch/ia64/ia64/pmap.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/ia64/ia64/pmap.c
diff -u src/sys/arch/ia64/ia64/pmap.c:1.29 src/sys/arch/ia64/ia64/pmap.c:1.30
--- src/sys/arch/ia64/ia64/pmap.c:1.29 Mon Nov 5 15:11:36 2012
+++ src/sys/arch/ia64/ia64/pmap.c Sun Mar 24 06:27:52 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.29 2012/11/05 15:11:36 chs Exp $ */
+/* $NetBSD: pmap.c,v 1.30 2013/03/24 06:27:52 kiyohara Exp $ */
/*-
@@ -85,7 +85,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.29 2012/11/05 15:11:36 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.30 2013/03/24 06:27:52 kiyohara Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -1026,11 +1026,15 @@ pmap_kremove(vaddr_t va, vsize_t size)
{
struct ia64_lpte *pte;
- pte = pmap_find_kpte(va);
- if (pmap_present(pte)) {
- pmap_remove_vhpt(va);
- pmap_invalidate_page(pmap_kernel(), va);
- pmap_clear_present(pte);
+ while (size > 0) {
+ pte = pmap_find_kpte(va);
+ if (pmap_present(pte)) {
+ pmap_remove_vhpt(va);
+ pmap_invalidate_page(pmap_kernel(), va);
+ pmap_clear_present(pte);
+ }
+ va += PAGE_SIZE;
+ size -= PAGE_SIZE;
}
}
