6.4-stable backport request

[Jens Axboe <axboe@xxxxxxxxx>]

Hi Greg / stable team,

Can you queue up this commit:

commit 106397376c0369fcc01c58dd189ff925a2724a57
Author: David Jeffery <djeffery@xxxxxxxxxx>
Date:   Fri Jul 21 17:57:15 2023 +0800

    sbitmap: fix batching wakeup

for 6.4-stable? It'll cherry pick cleanly.

Thanks,
-- 
Jens Axboe