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Searched refs:kasan_zero_pte (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/arch/xtensa/mm/
Dkasan_init.c28 set_pte(kasan_zero_pte + i, in kasan_early_init()
33 set_pmd(pmd, __pmd((unsigned long)kasan_zero_pte)); in kasan_early_init()
86 set_pte(kasan_zero_pte + i, in kasan_init()
/Linux-v4.19/mm/kasan/
Dkasan_init.c72 pte_t kasan_zero_pte[PTRS_PER_PTE] __page_aligned_bss; variable
76 return pmd_page(pmd) == virt_to_page(lm_alias(kasan_zero_pte)); in kasan_pte_table()
116 pmd_populate_kernel(&init_mm, pmd, lm_alias(kasan_zero_pte)); in zero_pmd_populate()
151 pmd_populate_kernel(&init_mm, pmd, lm_alias(kasan_zero_pte)); in zero_pud_populate()
190 lm_alias(kasan_zero_pte)); in zero_p4d_populate()
259 pmd_populate_kernel(&init_mm, pmd, lm_alias(kasan_zero_pte)); in kasan_populate_zero_shadow()
/Linux-v4.19/arch/x86/mm/
Dkasan_init_64.c266 pmdval_t pmd_val = __pa_nodebug(kasan_zero_pte) | _KERNPG_TABLE; in kasan_early_init()
277 kasan_zero_pte[i] = __pte(pte_val); in kasan_early_init()
385 set_pte(&kasan_zero_pte[i], pte); in kasan_init()
Ddump_pagetables.c375 pgprotval_t prot = pte_flags(kasan_zero_pte[0]); in kasan_page_table()
/Linux-v4.19/arch/arm64/mm/
Dkasan_init.c51 phys_addr_t pte_phys = early ? __pa_symbol(kasan_zero_pte) in kasan_pte_offset()
235 set_pte(&kasan_zero_pte[i], in kasan_init()
/Linux-v4.19/include/linux/
Dkasan.h18 extern pte_t kasan_zero_pte[PTRS_PER_PTE];