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x86_64: pmap: fix make_pte not using PTE_NX for non-exec pages

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max 🍓
2023-02-07 12:09:36 +00:00
parent 15ddd2fe0b
commit 3ea1a28e5a
1 changed files with 1 additions and 1 deletions
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arch/x86_64/pmap.c
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@@ -73,7 +73,7 @@ static pte_t make_pte(pfn_t pfn, vm_prot_t prot, page_size_t size)
} }
if (!(prot & VM_PROT_EXEC)) { if (!(prot & VM_PROT_EXEC)) {
v |= PTE_RW; v |= PTE_NX;
} }
if ((prot & VM_PROT_USER) && !(prot & VM_PROT_SVR)) { if ((prot & VM_PROT_USER) && !(prot & VM_PROT_SVR)) {