APIB               57 arch/arm64/include/asm/pointer_auth.h 		__ptrauth_key_install(APIB, keys->apib);
APIB             1494 arch/arm64/kvm/sys_regs.c 	PTRAUTH_KEY(APIB),
APIB              403 virt/kvm/arm/arm.c 		__ptrauth_save_key(ctxt->sys_regs, APIB);