setsid.2: SEE ALSO: add sched(7)

List sched(7), because setsid(2) is part of the machinery
of autogrouping.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/setsid.2 b/man2/setsid.2
index 766b61bcda1c3e62ba6d9516f1a1ef9c6e318d54..1010cb8e8f3fce02884e5d94a4dd54bf39e92de4 100644 (file)
--- a/man2/setsid.2
+++ b/man2/setsid.2
@@ -111,4 +111,5 @@ process group of the controlling terminal.
 .BR setpgid (2),
 .BR setpgrp (2),
 .BR tcgetsid (3),
-.BR credentials (7)
+.BR credentials (7),
+.BR sched (7)