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arm64 pmap: Convert panic()s to KASSERT()s

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There is no reason for the ATTR_SW_NO_PROMOTE checks in
pmap_update_{entry,strided}() to be panic()s instead of KASSERT()s.

Requested by:	markj
Reviewed by:	markj
Differential Revision:	https://reviews.freebsd.org/D45424
This commit is contained in:
Alan Cox
2024-05-31 12:22:14 -05:00
parent d1bd097d52
commit 3dc2a88489
1 changed files with 4 additions and 6 deletions
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sys/arm64/arm64/pmap.c
+4 -6
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@@ -4565,9 +4565,8 @@ pmap_update_entry(pmap_t pmap, pd_entry_t *ptep, pd_entry_t newpte,
register_t intr;
PMAP_LOCK_ASSERT(pmap, MA_OWNED);
if ((newpte & ATTR_SW_NO_PROMOTE) != 0)
panic("%s: Updating non-promote pte", __func__);
KASSERT((newpte & ATTR_SW_NO_PROMOTE) == 0,
("%s: Updating non-promote pte", __func__));
/*
* Ensure we don't get switched out with the page table in an
@@ -4608,9 +4607,8 @@ pmap_update_strided(pmap_t pmap, pd_entry_t *ptep, pd_entry_t *ptep_end,
register_t intr;
PMAP_LOCK_ASSERT(pmap, MA_OWNED);
if ((newpte & ATTR_SW_NO_PROMOTE) != 0)
panic("%s: Updating non-promote pte", __func__);
KASSERT((newpte & ATTR_SW_NO_PROMOTE) == 0,
("%s: Updating non-promote pte", __func__));
/*
* Ensure we don't get switched out with the page table in an