diff options
| -rw-r--r-- | fs/fs-writeback.c | 12 | ||||
| -rw-r--r-- | include/linux/backing-dev.h | 2 | ||||
| -rw-r--r-- | mm/page-writeback.c | 4 |
3 files changed, 9 insertions, 9 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c index 45baf6c..92aaf64 100644 --- a/fs/fs-writeback.c +++ b/fs/fs-writeback.c @@ -228,23 +228,23 @@ void wb_start_writeback(struct bdi_writeback *wb, long nr_pages, } /** - * bdi_start_background_writeback - start background writeback - * @bdi: the backing device to write from + * wb_start_background_writeback - start background writeback + * @wb: bdi_writback to write from * * Description: * This makes sure WB_SYNC_NONE background writeback happens. When - * this function returns, it is only guaranteed that for given BDI + * this function returns, it is only guaranteed that for given wb * some IO is happening if we are over background dirty threshold. * Caller need not hold sb s_umount semaphore. */ -void bdi_start_background_writeback(struct backing_dev_info *bdi) +void wb_start_background_writeback(struct bdi_writeback *wb) { /* * We just wake up the flusher thread. It will perform background * writeback as soon as there is no other work to do. */ - trace_writeback_wake_background(bdi); - wb_wakeup(&bdi->wb); + trace_writeback_wake_background(wb->bdi); + wb_wakeup(wb); } /* diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index f04956c..9cc11e5 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -27,7 +27,7 @@ void bdi_unregister(struct backing_dev_info *bdi); int __must_check bdi_setup_and_register(struct backing_dev_info *, char *); 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_start_background_writeback(struct bdi_writeback *wb); void wb_workfn(struct work_struct *work); void wb_wakeup_delayed(struct bdi_writeback *wb); diff --git a/mm/page-writeback.c b/mm/page-writeback.c index e3b5c1d..70cf98d 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1456,7 +1456,7 @@ static void balance_dirty_pages(struct address_space *mapping, } if (unlikely(!writeback_in_progress(wb))) - bdi_start_background_writeback(bdi); + wb_start_background_writeback(wb); if (!strictlimit) wb_dirty_limits(wb, dirty_thresh, background_thresh, @@ -1588,7 +1588,7 @@ pause: return; if (nr_reclaimable > background_thresh) - bdi_start_background_writeback(bdi); + wb_start_background_writeback(wb); } static DEFINE_PER_CPU(int, bdp_ratelimits); |
