On Wed, Oct 23, 2024 at 05:54:35PM +0800, Ming Lei wrote: > Recently we got several deadlock report[1][2][3] caused by blk_mq_freeze_queue > and blk_enter_queue(). Please wrap your commit logs a 73 characters. > For example, the following lockdep report can be triggered in the > report[3]. And I think the commit log would be a lot more readable without the long trace. The code itself looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>