uint32_t major;
uint32_t minor;
pid_t pid;
+ pid_t ppid;
uid_t uid;
char name[16]; /* process name */
} reg_msg;
reg_msg.major = LTTNG_UST_COMM_VERSION_MAJOR;
reg_msg.minor = LTTNG_UST_COMM_VERSION_MINOR;
reg_msg.pid = getpid();
+ reg_msg.ppid = getppid();
reg_msg.uid = getuid();
prctl_ret = prctl(PR_GET_NAME, (unsigned long) reg_msg.name, 0, 0, 0);
if (prctl_ret) {