• Tejun Heo's avatar
    writeback: clean up wb_dirty_limit() · 0d960a38
    Tejun Heo authored
    The function name wb_dirty_limit(), its argument @dirty and the local
    variable @wb_dirty are mortally confusing given that the function
    calculates per-wb threshold value not dirty pages, especially given
    that @dirty and @wb_dirty are used elsewhere for dirty pages.
    
    Let's rename the function to wb_calc_thresh() and wb_dirty to
    wb_thresh.
    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>
    0d960a38
page-writeback.c 77 KB