[tip: sched/core] sched/deadline: Comment sched_dl_entity::dl_server variable

[tip-bot2 for Daniel Bristot de Oliveira]

The following commit has been merged into the sched/core branch of tip:

Commit-ID:     f23c042ce34ba265cf3129d530702b5d218e3f4b
Gitweb:        https://git.kernel.org/tip/f23c042ce34ba265cf3129d530702b5d218e3f4b
Author:        Daniel Bristot de Oliveira <bristot@xxxxxxxxxx>
AuthorDate:    Mon, 27 May 2024 14:06:47 +02:00
Committer:     Peter Zijlstra <peterz@xxxxxxxxxxxxx>
CommitterDate: Mon, 29 Jul 2024 12:22:35 +02:00

sched/deadline: Comment sched_dl_entity::dl_server variable

Add an explanation for the newly added variable.

Fixes: 63ba8422f876 ("sched/deadline: Introduce deadline servers")
Signed-off-by: Daniel Bristot de Oliveira <bristot@xxxxxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Tested-by: Juri Lelli <juri.lelli@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Link: https://lore.kernel.org/r/147f7aa8cb8fd925f36aa8059af6a35aad08b45a.1716811044.git.bristot@xxxxxxxxxx
---
 include/linux/sched.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index f8d1503..1c771ea 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -639,6 +639,8 @@ struct sched_dl_entity {
 	 *
 	 * @dl_overrun tells if the task asked to be informed about runtime
 	 * overruns.
+	 *
+	 * @dl_server tells if this is a server entity.
 	 */
 	unsigned int			dl_throttled      : 1;
 	unsigned int			dl_yielded        : 1;