Searched refs:kpte (Results 1 – 3 of 3) sorted by relevance
| /linux/arch/x86/mm/ |
| H A D | mem_encrypt_amd.c | 217 static unsigned long pg_level_to_pfn(int level, pte_t *kpte, pgprot_t *ret_prot) in pg_level_to_pfn() argument
224 pfn = pte_pfn(*kpte); in pg_level_to_pfn()
225 prot = pte_pgprot(*kpte); in pg_level_to_pfn()
228 pfn = pmd_pfn(*(pmd_t *)kpte); in pg_level_to_pfn()
229 prot = pmd_pgprot(*(pmd_t *)kpte); in pg_level_to_pfn()
232 pfn = pud_pfn(*(pud_t *)kpte); in pg_level_to_pfn()
233 prot = pud_pgprot(*(pud_t *)kpte); in pg_level_to_pfn()
264 pte_t *kpte; in enc_dec_hypercall() local
266 kpte = lookup_address(vaddr, &level); in enc_dec_hypercall()
267 if (!kpte || pte_none(*kpte)) { in enc_dec_hypercall()
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| /linux/arch/powerpc/include/asm/ |
| H A D | kfence.h | 44 pte_t *kpte = virt_to_kpte(addr); in kfence_protect_page() local
47 pte_update(&init_mm, addr, kpte, _PAGE_PRESENT, 0, 0); in kfence_protect_page()
50 pte_update(&init_mm, addr, kpte, 0, _PAGE_PRESENT, 0); in kfence_protect_page()
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| /linux/arch/x86/mm/pat/ |
| H A D | set_memory.c | 838 static void __set_pmd_pte(pte_t *kpte, unsigned long address, pte_t pte) in __set_pmd_pte() argument
841 set_pte_atomic(kpte, pte); in __set_pmd_pte()
879 static int __should_split_large_page(pte_t *kpte, unsigned long address, in __should_split_large_page() argument
893 if (tmp != kpte) in __should_split_large_page()
898 old_prot = pmd_pgprot(*(pmd_t *)kpte); in __should_split_large_page()
899 old_pfn = pmd_pfn(*(pmd_t *)kpte); in __should_split_large_page()
903 old_prot = pud_pgprot(*(pud_t *)kpte); in __should_split_large_page()
904 old_pfn = pud_pfn(*(pud_t *)kpte); in __should_split_large_page()
1020 __set_pmd_pte(kpte, address, new_pte); in __should_split_large_page()
1026 static int should_split_large_page(pte_t *kpte, unsigned long address, in should_split_large_page() argument
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