Searched refs:old_prot (Results 1 – 2 of 2) sorted by relevance
| /arch/x86/mm/ |
| A D | mem_encrypt_amd.c | 316 pgprot_t old_prot; in prepare_pte_enc() local
318 d->pfn = pg_level_to_pfn(d->pte_level, d->kpte, &old_prot); in prepare_pte_enc()
322 d->new_pgprot = old_prot; in prepare_pte_enc()
329 if (pgprot_val(old_prot) == pgprot_val(d->new_pgprot)) in prepare_pte_enc()
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| /arch/x86/mm/pat/ |
| A D | set_memory.c | 932 pgprot_t old_prot, new_prot, req_prot, chk_prot; in __should_split_large_page() local
947 old_prot = pmd_pgprot(*(pmd_t *)kpte); in __should_split_large_page()
952 old_prot = pud_pgprot(*(pud_t *)kpte); in __should_split_large_page()
979 req_prot = pgprot_large_2_4k(old_prot); in __should_split_large_page()
1013 chk_prot = static_protections(old_prot, lpaddr, old_pfn, numpages, in __should_split_large_page()
1016 if (WARN_ON_ONCE(pgprot_val(chk_prot) != pgprot_val(old_prot))) { in __should_split_large_page()
1034 if (pgprot_val(req_prot) == pgprot_val(old_prot)) { in __should_split_large_page()
1052 new_prot = verify_rwx(old_prot, new_prot, lpaddr, old_pfn, numpages, in __should_split_large_page()
1855 pgprot_t old_prot = pte_pgprot(old_pte); in __change_page_attr() local
1867 new_prot = verify_rwx(old_prot, new_prot, address, pfn, 1, in __change_page_attr()
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