a pid/tgid will be followed by some stats.
b) TASKSTATS_TYPE_PID/TGID: attribute whose payload is the pid/tgid whose stats
-is being returned.
+are being returned.
-c) TASKSTATS_TYPE_STATS: attribute with a struct taskstsats as payload. The
+c) TASKSTATS_TYPE_STATS: attribute with a struct taskstats as payload. The
same structure is used for both per-pid and per-tgid stats.
3. New message sent by kernel whenever a task exits. The payload consists of a