On Mon, Sep 01, 2025 at 11:32:09AM +0800, Yu Kuai wrote: > From: Yu Kuai <yukuai3@xxxxxxxxxx> > > 1) trace_block_split() is missing and blktrace can't catch split events; > 2) blkcg_bio_issue_init() is missing, and io-latency will not work > correctly for split bio. Looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>
