From mboxrd@z Thu Jan 1 00:00:00 1970 From: hch@infradead.org (Christoph Hellwig) Date: Mon, 26 Nov 2018 09:02:30 -0800 Subject: [PATCH 1/8] block: sum requests in the plug structure In-Reply-To: <20181126163556.5181-2-axboe@kernel.dk> References: <20181126163556.5181-1-axboe@kernel.dk> <20181126163556.5181-2-axboe@kernel.dk> Message-ID: <20181126170230.GA5816@infradead.org> On Mon, Nov 26, 2018@09:35:49AM -0700, Jens Axboe wrote: > This isn't exactly the same as the previous count, as it includes > requests for all devices. But that really doesn't matter, if we have > more than the threshold (16) queued up, flush it. It's not worth it > to have an expensive list loop for this. > > Signed-off-by: Jens Axboe Looks good, Reviewed-by: Christoph Hellwig