Merge tag 'block-5.10-2020-11-20' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
- NVMe pull request from Christoph:
- Doorbell Buffer freeing fix (Minwoo Im)
- CSE log leak fix (Keith Busch)
- blk-cgroup hd_struct leak fix (Christoph)
- Flush request state fix (Ming)
- dasd NULL deref fix (Stefan)
* tag 'block-5.10-2020-11-20' of git://git.kernel.dk/linux-block:
s390/dasd: fix null pointer dereference for ERP requests
blk-cgroup: fix a hd_struct leak in blkcg_fill_root_iostats
nvme: fix memory leak freeing command effects
nvme: directly cache command effects log
nvme: free sq/cq dbbuf pointers when dbbuf set fails
block: mark flush request as IDLE when it is really finished
