On 01/27/2018 05:56 PM, Coly Li wrote: > Hi maintainers and folks, Hi Coly--- > This patch set tries to improve bcache device failure handling, includes > cache device and backing device failures. I've skimmed this whole patchset and overall it looks good. I have taken some pieces (2,6) for possible-4.16. I understand you'll be sending out a v5 soon-- I'll perform a more detailed review then. Thanks, Mike