sched_ext: Rename tg->scx.idle to tg->scx.sched_idle

A bare "idle" reads as CPU idle state in sched_ext (ops.update_idle(),
idle cpumasks, scx_bpf_pick_idle_cpu()). cpu.idle is the cgroup analog
of the SCHED_IDLE policy, so name the task_group field sched_idle to
match scx_cgroup_init_args.sched_idle.

Pure rename, no behavior change.

Signed-off-by: Tao Cui <cuitao@kylinos.cn>
Reviewed-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/sched/ext.h b/include/linux/sched/ext.h
index 582d7cd4a983..7b9cdb65deef 100644
--- a/include/linux/sched/ext.h
+++ b/include/linux/sched/ext.h
@@ -323,7 +323,7 @@ struct scx_task_group {
 	u64			bw_period_us;
 	u64			bw_quota_us;
 	u64			bw_burst_us;
-	bool			idle;
+	bool			sched_idle;
 #endif
 };