960 			void __user *datavp)  in ptrace_get_syscall_info()  argument
998 	return copy_to_user(datavp, &info, write_size) ? -EFAULT : actual_size;  in ptrace_get_syscall_info()
1008 	void __user *datavp = (void __user *) data;  in ptrace_request()  local
1009 	unsigned long __user *datalp = datavp;  in ptrace_request()
1037 			ret = copy_siginfo_to_user(datavp, &siginfo);  in ptrace_request()
1041 		ret = copy_siginfo_from_user(&siginfo, datavp);  in ptrace_request()
1059 		if (copy_to_user(datavp, mask, sizeof(sigset_t)))  in ptrace_request()
1075 		if (copy_from_user(&new_set, datavp, sizeof(sigset_t))) {  in ptrace_request()
1203 		struct iovec __user *uiov = datavp;  in ptrace_request()
1219 		ret = ptrace_get_syscall_info(child, addr, datavp);  in ptrace_request()
1224 		ret = seccomp_get_filter(child, addr, datavp);  in ptrace_request()
1228 		ret = seccomp_get_metadata(child, addr, datavp);  in ptrace_request()