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/openbmc/linux/arch/s390/boot/
H A Dvmem.c46 static pte_t pte_z; variable
65 pte_z = __pte(__pa(kasan_early_shadow_page) | pgprot_val(PAGE_KERNEL_RO)); in kasan_populate_shadow()
67 pte_z = clear_pte_bit(pte_z, __pgprot(_PAGE_NOEXEC)); in kasan_populate_shadow()
71 memset64((u64 *)kasan_early_shadow_pte, pte_val(pte_z), PTRS_PER_PTE); in kasan_populate_shadow()
172 set_pte(pte, pte_z); in kasan_pte_populate_zero_shadow()