ptrauth_prctl_reset_keys 66 arch/arm64/include/asm/pointer_auth.h extern int ptrauth_prctl_reset_keys(struct task_struct *tsk, unsigned long arg); ptrauth_prctl_reset_keys 302 arch/arm64/include/asm/processor.h #define PAC_RESET_KEYS(tsk, arg) ptrauth_prctl_reset_keys(tsk, arg)