fix queue freeze and limit locking order v4

[Jens Axboe]

On Fri, 10 Jan 2025 06:47:08 +0100, Christoph Hellwig wrote:
> this is my version of Damien's "Fix queue freeze and limit locking order".
> A lot looks very similar, but it was done independently based on the
> previous discussion.
> 
> Changes since v3:
>  - more comment fixups
> 
> [...]

Applied, thanks!

[01/11] block: fix docs for freezing of queue limits updates
        commit: 9c96821b44f893fb63f021a28625d3b32c68e8b3
[02/11] block: add a queue_limits_commit_update_frozen helper
        commit: aa427d7b73b196f657d6d2cf0e94eff6b883fdef
[03/11] block: check BLK_FEAT_POLL under q_usage_count
        commit: 958148a6ac061a9a80a184ea678a5fa872d0c56f
[04/11] block: don't update BLK_FEAT_POLL in __blk_mq_update_nr_hw_queues
        commit: d432c817c21a48c3baaa0d28e4d3e74b6aa238a0
[05/11] block: add a store_limit operations for sysfs entries
        commit: a16230649ce27f8ac7dd8a5b079d9657aa96de16
[06/11] block: fix queue freeze vs limits lock order in sysfs store methods
        commit: c99f66e4084a62a2cc401c4704a84328aeddc9ec
[07/11] nvme: fix queue freeze vs limits lock order
        commit: 473106dd3aa964a62314d858f6602c95e40e6270
[08/11] nbd: fix queue freeze vs limits lock order
        commit: f3dec61d7544a90685f1dd9a87fd4afc751996d0
[09/11] usb-storage: fix queue freeze vs limits lock order
        commit: 1233751f7df722435bb93e928d64334db260b90d
[10/11] loop: refactor queue limits updates
        commit: b38c8be255e89ffcdeb817407222d2de0b573a41
[11/11] loop: fix queue freeze vs limits lock order
        commit: b03732a9c0db91522914185739505d92d3b0d816

Best regards,
-- 
Jens Axboe