Re: [PATCH] Blktrace: bail out early if block debugfs is not configured
From: Jens Axboe <axboe@kernel.dk>
Date: 2018-06-29 15:02:35
On 6/28/18 7:56 PM, Liu Bo wrote:
Since @blk_debugfs_root couldn't be configured dynamically, we can save a few memory allocation if it's not there.
Applied for 4.19, thanks. -- Jens Axboe