Commit 1699949d authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Ingo Molnar

sched: Fix a stale comment in pick_next_task()

fair_sched_class->next no longer exists since commit:

  a87e749e ("sched: Remove struct sched_class::next field").

Now the sched_class order is specified by the linker script.

Rewrite the comment in a more generic way.
Signed-off-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210519063709.323162-1-masahiroy@kernel.org
parent 93b73858
...@@ -5318,7 +5318,7 @@ __pick_next_task(struct rq *rq, struct task_struct *prev, struct rq_flags *rf) ...@@ -5318,7 +5318,7 @@ __pick_next_task(struct rq *rq, struct task_struct *prev, struct rq_flags *rf)
if (unlikely(p == RETRY_TASK)) if (unlikely(p == RETRY_TASK))
goto restart; goto restart;
/* Assumes fair_sched_class->next == idle_sched_class */ /* Assume the next prioritized class is idle_sched_class */
if (!p) { if (!p) {
put_prev_task(rq, prev); put_prev_task(rq, prev);
p = pick_next_task_idle(rq); p = pick_next_task_idle(rq);
......
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