APDA               58 arch/arm64/include/asm/pointer_auth.h 		__ptrauth_key_install(APDA, keys->apda);
APDA             1495 arch/arm64/kvm/sys_regs.c 	PTRAUTH_KEY(APDA),
APDA              404 virt/kvm/arm/arm.c 		__ptrauth_save_key(ctxt->sys_regs, APDA);