a06377c5d01e ("Revert "blk-cgroup: pin the gendisk in struct blkcg_gq"")
9a9c261e6b55 ("Revert "blk-cgroup: pass a gendisk to blkg_lookup"")
1231039db31c ("Revert "blk-cgroup: move the cgroup information to struct gendisk"")
dcb522014351 ("Revert "blk-cgroup: simplify blkg freeing from initialization failure paths"")
3f13ab7c80fd ("blk-cgroup: move the cgroup information to struct gendisk")
479664cee14d ("blk-cgroup: pass a gendisk to blkg_lookup")
ba91c849fa50 ("blk-rq-qos: store a gendisk instead of request_queue in struct rq_qos")
3963d84df797 ("blk-rq-qos: constify rq_qos_ops")
ce57b558604e ("blk-rq-qos: make rq_qos_add and rq_qos_del more useful")
b494f9c566ba ("blk-rq-qos: move rq_qos_add and rq_qos_del out of line")
f05837ed73d0 ("blk-cgroup: store a gendisk to throttle in struct task_struct")
84d7d462b16d ("blk-cgroup: pin the gendisk in struct blkcg_gq")
180b04d450a7 ("blk-cgroup: remove the !bdi->dev check in blkg_dev_name")
27b642b07a4a ("blk-cgroup: simplify blkg freeing from initialization failure paths")
0b6f93bdf07e ("blk-cgroup: improve error unwinding in blkg_alloc")
f1c006f1c685 ("blk-cgroup: synchronize pd_free_fn() from blkg_free_workfn() and blkcg_deactivate_policy()")
dfd6200a0954 ("blk-cgroup: support to track if policy is online")
c7241babf085 ("blk-cgroup: dropping parent refcount after pd_free_fn() is done")
e3ff8887e7db ("blk-cgroup: fix missing pd_online_fn() while activating policy")