blkcg: export conf/stat helpers to prepare for reorganization
authorTejun Heo <tj@kernel.org>
Sun, 1 Apr 2012 21:38:43 +0000 (14:38 -0700)
committerTejun Heo <tj@kernel.org>
Sun, 1 Apr 2012 21:38:43 +0000 (14:38 -0700)
commit829fdb50004de78f1bd187e428d72edcd9721cb8
tree96dbdb62c97e0b7a9a31a7af6d18a6c34e820528
parent726fa6945e6e5f0389bf47a790e1df734a67de54
blkcg: export conf/stat helpers to prepare for reorganization

conf/stat handling is about to be moved to policy implementation from
blkcg core.  Export conf/stat helpers from blkcg core so that
blk-throttle and cfq-iosched can use them.

Signed-off-by: Tejun Heo <tj@kernel.org>
block/blk-cgroup.c
block/blk-cgroup.h