[PATCH RFC -next 0/7] blk-iocost: support to build iocost as kernel module

[Yu Kuai]

From: Yu Kuai <yukuai3@xxxxxxxxxx>

Yu Kuai (7):
  kernfs: export pr_cont_kernfs_path()
  cgroup: export cgroup_parse_float
  block: export some API
  blk-iocost: factor out helpers to handle params from ioc_qos_write()
  blk-iocost: parse params before initializing iocost
  blk-iocost: support to free iocost
  blk-iocost: support to build iocost as kernel module

 block/Kconfig             |   2 +-
 block/blk-cgroup.c        |   4 +
 block/blk-iocost.c        | 223 ++++++++++++++++++++++++++------------
 block/blk-rq-qos.c        |   2 +
 fs/kernfs/dir.c           |   1 +
 include/linux/blk_types.h |   2 +-
 kernel/cgroup/cgroup.c    |   1 +
 7 files changed, 163 insertions(+), 72 deletions(-)

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2.39.2