doc: update reaper exit comment

aptible · Oct 2, 2024 · 8ca5c61 · 8ca5c61
1 parent d467e95
commit 8ca5c61
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/reaper.go b/reaper.go
@@ -88,9 +88,8 @@ func reapChildren(superCrondPid int) syscall.WaitStatus {
 				break
 			}
 
-			// when supercronic exit, may left some process
-			// expamle like "supercronic" -> B -> C
-			//            B exit, C may exist
+			// when supercronic exits, it may leave some processes behind.
+			// This is okay since the reaper runs as a sidecar for supercronic.
 			if superCrondPid == pid {
 				logrus.Debugf("supercronic exit, pid=%d, wstatus=%+v, err=%+v\n", pid, wstatus, err)
 				return wstatus