• Tejun Heo's avatar
    writeback: move over_bground_thresh() to mm/page-writeback.c · aa661bbe
    Tejun Heo authored
    and rename it to wb_over_bg_thresh().  The function is closely tied to
    the dirty throttling mechanism implemented in page-writeback.c.  This
    relocation will allow future updates necessary for cgroup writeback
    support.
    
    While at it, add function comment.
    
    This is pure reorganization and doesn't introduce any behavioral
    changes.
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>
    Cc: Jens Axboe <axboe@kernel.dk>
    Cc: Jan Kara <jack@suse.cz>
    Cc: Wu Fengguang <fengguang.wu@intel.com>
    Cc: Greg Thelen <gthelen@google.com>
    Signed-off-by: default avatarJens Axboe <axboe@fb.com>
    aa661bbe
page-writeback.c 78.7 KB