On Tue, Jun 11, 2024 at 04:55:04PM +0900, Damien Le Moal wrote: > On 6/11/24 2:19 PM, Christoph Hellwig wrote: > > Move the cache control settings into the queue_limits so that they > > can be set atomically and all I/O is frozen when changing the > > flags. > > ...so that they can be set atomically with the device queue frozen when > changing the flags. > > may be better. Sure. If there was anything below I've skipped it after skipping over two pages of full quotes.