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Searched refs:_PAGE_FP_BIT (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/arch/s390/include/asm/
H A Dpage.h164 #define _PAGE_FP_BIT 0x08 /* HW fetch protection bit */ macro
/linux-6.15/arch/s390/mm/
H A Dpgtable.c171 pgste = set_pgste_bit(pgste, (skey & (_PAGE_ACC_BITS | _PAGE_FP_BIT)) << 56); in pgste_update_all()
841 new = set_pgste_bit(new, (keyul & (_PAGE_ACC_BITS | _PAGE_FP_BIT)) << 56); in set_guest_storage_key()
848 skey = key & (_PAGE_ACC_BITS | _PAGE_FP_BIT); in set_guest_storage_key()
876 unsigned char tmp, mask = _PAGE_ACC_BITS | _PAGE_FP_BIT; in cond_set_guest_storage_key()
/linux-6.15/arch/s390/kvm/
H A Dgaccess.c666 fetch_protected = storage_key & _PAGE_FP_BIT; in vm_check_access_key()
733 if (!(storage_key & _PAGE_FP_BIT)) in vcpu_check_access_key()