probe::signal.sys_tkill — Sending a kill signal to a thread
- Name of the probe point
- A string representation of the signal
- The specific signal sent to the process
- The name of the signal recipient
- The PID of the process receiving the kill signal
The tkill call is analogous to kill(2), except that it also allows a process within a specific thread group to be targeted. Such processes are targeted through their unique thread IDs (TID).