On 10/1/20 12:50 AM, Coly Li wrote: > Hi Jens, > > This is the first wave bcache patches for Linux v5.10. In this period > most of the changes from Qinglang Miao and me are code cleanup and > simplification. And we have a good fix is from our new contributor > Dongsheng Yang, > - bcache: check c->root with IS_ERR_OR_NULL() in mca_reserve() > > Please take them for Linux v5.10. Thank you in advance. Applied, thanks. -- Jens Axboe