• Tejun Heo's avatar
    blkcg: restructure blkio_group configruation setting · 3a8b31d3
    Tejun Heo authored
    As part of userland interface restructuring, this patch updates
    per-blkio_group configuration setting.  Instead of funneling
    everything through a master function which has hard-coded cases for
    each config file it may handle, the common part is factored into
    blkg_conf_prep() and blkg_conf_finish() and different configuration
    setters are implemented using the helpers.
    While this doesn't result in immediate LOC reduction, this enables
    further cleanups and more modular implementation.
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>