execute_only_key 24 arch/powerpc/mm/book3s64/pkeys.c static int execute_only_key = 2; execute_only_key 128 arch/powerpc/mm/book3s64/pkeys.c reserved_allocation_mask = (0x1 << 1) | (0x1 << execute_only_key); execute_only_key 136 arch/powerpc/mm/book3s64/pkeys.c pkey_iamr_mask &= ~(0x3ul << pkeyshift(execute_only_key)); execute_only_key 140 arch/powerpc/mm/book3s64/pkeys.c pkey_uamor_mask &= ~(0x3ul << pkeyshift(execute_only_key)); execute_only_key 149 arch/powerpc/mm/book3s64/pkeys.c if (unlikely((pkeys_total - os_reserved) <= execute_only_key)) { execute_only_key 157 arch/powerpc/mm/book3s64/pkeys.c execute_only_key = -1; execute_only_key 170 arch/powerpc/mm/book3s64/pkeys.c mm->context.execute_only_pkey = execute_only_key;