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Fixup some comments

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This commit is contained in:
skrll 2020-03-13 16:12:06 +00:00
parent 733ddd3272
commit 5a3b242ac9
1 changed files with 6 additions and 4 deletions
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10
sys/arch/arm/arm32/pmap.c
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.c,v 1.394 2020/02/24 20:31:56 ad Exp $ */
/* $NetBSD: pmap.c,v 1.395 2020/03/13 16:12:06 skrll Exp $ */
/*
* Copyright 2003 Wasabi Systems, Inc.
@ -198,7 +198,7 @@
#endif
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.394 2020/02/24 20:31:56 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.395 2020/03/13 16:12:06 skrll Exp $");
#include <sys/atomic.h>
#include <sys/param.h>
@ -5820,13 +5820,15 @@ pmap_grow_map(vaddr_t va, paddr_t *pap)
return 1;
pa = VM_PAGE_TO_PHYS(pg);
/*
* This new page must not have any mappings. Enter it via
* pmap_kenter_pa and let that routine do the hard work.
* This new page must not have any mappings.
*/
struct vm_page_md *md __diagused = VM_PAGE_TO_MD(pg);
KASSERT(SLIST_EMPTY(&md->pvh_list));
}
/*
* Enter it via pmap_kenter_pa and let that routine do the hard work.
*/
pmap_kenter_pa(va, pa,
VM_PROT_READ|VM_PROT_WRITE, PMAP_KMPAGE|PMAP_PTE);