sched: Change wait_task_inactive()s match_state

Make wait_task_inactive()'s @match_state work like ttwu()'s @state.

That is, instead of an equal comparison, use it as a mask. This allows
matching multiple block conditions.

(removes the unlikely; it doesn't make sense how it's only part of the
condition)

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220822114648.856734578@infradead.org
This commit is contained in:
Peter Zijlstra 2022-08-22 13:18:19 +02:00
commit 9204a97f7a