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Fix KUBSAN: the kernel size now exceeds the mapping limit, so bump the

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limit.
This commit is contained in:
maxv 2019-11-01 15:11:43 +00:00
parent 5db5abca20
commit ecf8c84447
1 changed files with 6 additions and 1 deletions
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7
sys/arch/amd64/include/pmap.h
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.h,v 1.62 2019/08/07 06:23:48 maxv Exp $ */
/* $NetBSD: pmap.h,v 1.63 2019/11/01 15:11:43 maxv Exp $ */
/*
* Copyright (c) 1997 Charles D. Cranor and Washington University.
@ -68,6 +68,7 @@
#if defined(_KERNEL_OPT)
#include "opt_xen.h"
#include "opt_kasan.h"
#include "opt_kubsan.h"
#endif
#include <sys/atomic.h>
@ -139,7 +140,11 @@ extern pt_entry_t *pte_base;
#define NKL4_KIMG_ENTRIES 1
#define NKL3_KIMG_ENTRIES 1
#if defined(KUBSAN)
#define NKL2_KIMG_ENTRIES 64 /* really big kernel */
#else
#define NKL2_KIMG_ENTRIES 48
#endif
/*
* Since kva space is below the kernel in its entirety, we start off