On 1/7/21 11:36 AM, Christoph Hellwig wrote: > bdev_evict_inode and bdev_free_inode are also called for the root inode > of bdevfs, for which bdev_alloc is never called. Move the zeroing o > f struct block_device and the initialization of the bd_bdi field into > bdev_alloc_inode to make sure they are initialized for the root inode > as well. Applied, thanks. -- Jens Axboe