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Unmap pmap region in bus_mapout() as well as sun3/sun3/bus_subr.c does.

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This commit is contained in:
tsutsui 2006-09-30 15:49:30 +00:00
parent 04a8266e88
commit 8e1de5f3ab
1 changed files with 4 additions and 2 deletions
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6
sys/arch/sun3/sun3x/bus_subr.c
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@ -1,4 +1,4 @@
/* $NetBSD: bus_subr.c,v 1.28 2005/12/11 12:19:27 christos Exp $ */
/* $NetBSD: bus_subr.c,v 1.29 2006/09/30 15:49:30 tsutsui Exp $ */
/*-
* Copyright (c) 1996 The NetBSD Foundation, Inc.
@ -42,7 +42,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: bus_subr.c,v 1.28 2005/12/11 12:19:27 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: bus_subr.c,v 1.29 2006/09/30 15:49:30 tsutsui Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -190,5 +190,7 @@ bus_mapout(void *ptr, int sz)
sz += off;
sz = m68k_round_page(sz);
pmap_remove(pmap_kernel(), va, va + sz);
pmap_update(pmap_kernel());
uvm_km_free(kernel_map, va, sz, UVM_KMF_VAONLY);
}