apga 30 arch/arm64/include/asm/pointer_auth.h struct ptrauth_key apga; apga 43 arch/arm64/include/asm/pointer_auth.h get_random_bytes(&keys->apga, sizeof(keys->apga)); apga 63 arch/arm64/include/asm/pointer_auth.h __ptrauth_key_install(APGA, keys->apga); apga 42 arch/arm64/kernel/pointer_auth.c get_random_bytes(&keys->apga, sizeof(keys->apga)); apga 1061 arch/arm64/kernel/ptrace.c ukeys->apgakey = pac_key_to_user(&keys->apga); apga 1067 arch/arm64/kernel/ptrace.c keys->apga = pac_key_from_user(ukeys->apgakey);