docs: renice(1): Add SEE ALSO entry for sched(7)

The sched(7) page as of the most recent release contains detailed
information on the 'nice' value, including a discussion of
autogrouping, which has surprising interactions with the process
nice value.

Signed-off-by: <mtk.man-pages@gmail.com>

diff --git a/sys-utils/renice.1 b/sys-utils/renice.1
index 7cd9e890965a3bd15071cdd4652a3ba5394bb1be..c4403770610f21d3d806082b4d0bd5d55101ccfc 100644 (file)
--- a/sys-utils/renice.1
+++ b/sys-utils/renice.1
@@ -105,7 +105,8 @@ to map user names to user IDs
 .SH SEE ALSO
 .BR nice (1),
 .BR getpriority (2),
-.BR setpriority (2)
+.BR setpriority (2),
+.BR sched (7)
 .SH HISTORY
 The
 .B renice