sched_setattr.2: Remove mention of GRUB for bandwidth reclaim

Mention of a specific algorithm is probably too much detail for
the manual page.

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

diff --git a/man2/sched_setattr.2 b/man2/sched_setattr.2
index 9d559979a9a4922f6cdbe952402d98a011a1c27f..7acc1a4a6f2876fddcc0f9d2f50589d17c9576fe 100644 (file)
--- a/man2/sched_setattr.2
+++ b/man2/sched_setattr.2
@@ -166,8 +166,9 @@ for details.
 .\" 2d4283e9d583a3ee8cfb1cbb9c1270614df4c29d
 This flag allows a
 .BR SCHED_DEADLINE
-task to reclaim bandwidth unused by other real-time tasks through the GRUB
-algorithm.
+task to reclaim bandwidth unused by other real-time tasks.
+.\" Bandwidth reclaim is done via the GRUB algorithm; see
+.\" Documentation/scheduler/sched-deadline.txt
 .TP
 .BR SCHED_FLAG_DL_OVERRUN " (since Linux 4.16)"
 .\" commit 34be39305a77b8b1ec9f279163c7cdb6cc719b91