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-rw-r--r--sys/arch/i386/i386/machdep.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/arch/i386/i386/machdep.c b/sys/arch/i386/i386/machdep.c
index a6963256d47..8ad9a9cc827 100644
--- a/sys/arch/i386/i386/machdep.c
+++ b/sys/arch/i386/i386/machdep.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: machdep.c,v 1.428 2008/05/21 18:49:47 kettenis Exp $ */
+/* $OpenBSD: machdep.c,v 1.429 2008/05/30 23:10:16 fgsch Exp $ */
/* $NetBSD: machdep.c,v 1.214 1996/11/10 03:16:17 thorpej Exp $ */
/*-
@@ -3577,6 +3577,9 @@ bus_space_unmap(bus_space_tag_t t, bus_space_handle_t bsh, bus_size_t size)
(void) pmap_extract(pmap_kernel(), va, &bpa);
bpa += (bsh & PGOFSET);
+ pmap_kremove(va, endva - va);
+ pmap_update(pmap_kernel());
+
/*
* Free the kernel virtual mapping.
*/
@@ -3621,6 +3624,9 @@ _bus_space_unmap(bus_space_tag_t t, bus_space_handle_t bsh, bus_size_t size,
(void) pmap_extract(pmap_kernel(), va, &bpa);
bpa += (bsh & PGOFSET);
+ pmap_kremove(va, endva - va);
+ pmap_update(pmap_kernel());
+
/*
* Free the kernel virtual mapping.
*/