diff options
| author |   Tejun Heo <tj@kernel.org> | 2015-05-22 17:13:51 -0400 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2015-06-02 08:33:36 -0600 |
| commit | c00ddad39f512b1a81e25b7892217ce10efab0f1 (patch) | |
| tree | bc569603046deab04c214b9ff88b799ae094bc58 /include/linux/backing-dev.h | |
| parent | writeback: implement bdi_for_each_wb() (diff) | |
| download | wireguard-linux-c00ddad39f512b1a81e25b7892217ce10efab0f1.tar.xz wireguard-linux-c00ddad39f512b1a81e25b7892217ce10efab0f1.zip | |
writeback: remove bdi_start_writeback()
bdi_start_writeback() is a thin wrapper on top of
__wb_start_writeback() which is used only by laptop_mode_timer_fn().
This patches removes bdi_start_writeback(), renames
__wb_start_writeback() to wb_start_writeback() and makes
laptop_mode_timer_fn() use it instead.
This doesn't cause any functional difference and will ease making
laptop_mode_timer_fn() cgroup writeback aware.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/backing-dev.h')
| -rw-r--r-- | include/linux/backing-dev.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index c7979806baee..0ff40c228bee 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -25,8 +25,8 @@ int bdi_register(struct backing_dev_info *bdi, struct device *parent, int bdi_register_dev(struct backing_dev_info *bdi, dev_t dev); void bdi_unregister(struct backing_dev_info *bdi); int __must_check bdi_setup_and_register(struct backing_dev_info *, char *); -void bdi_start_writeback(struct backing_dev_info *bdi, long nr_pages, - enum wb_reason reason); +void wb_start_writeback(struct bdi_writeback *wb, long nr_pages, + bool range_cyclic, enum wb_reason reason); void bdi_start_background_writeback(struct backing_dev_info *bdi); void wb_workfn(struct work_struct *work); void wb_wakeup_delayed(struct bdi_writeback *wb); |