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| author | Jens Axboe <axboe@kernel.dk> | 2017-09-28 11:25:03 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-10-03 08:38:17 -0600 |
| commit | 47410d88f665486bf91f02242ab5d5692b8887ac (patch) | |
| tree | 84153b60c0c2cf1b363c41a4dc4934509ec7c975 | |
| parent | d31cd9d326f216fca9a602dddac254f668f5dcd6 (diff) | |
| download | linux-47410d88f665486bf91f02242ab5d5692b8887ac.tar.bz2 | |
writeback: remove 'range_cyclic' argument for wb_start_writeback()
All the callers pass in 'true' for range_cyclic, so kill the
argument.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | fs/fs-writeback.c | 6 | ||||
| -rw-r--r-- | include/linux/backing-dev.h | 2 | ||||
| -rw-r--r-- | mm/page-writeback.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c index 65e6992d8719..fe555bce886c 100644 --- a/fs/fs-writeback.c +++ b/fs/fs-writeback.c @@ -934,7 +934,7 @@ static void bdi_split_work_to_wbs(struct backing_dev_info *bdi, #endif /* CONFIG_CGROUP_WRITEBACK */ void wb_start_writeback(struct bdi_writeback *wb, long nr_pages, - bool range_cyclic, enum wb_reason reason) + enum wb_reason reason) { struct wb_writeback_work *work; @@ -955,7 +955,7 @@ void wb_start_writeback(struct bdi_writeback *wb, long nr_pages, work->sync_mode = WB_SYNC_NONE; work->nr_pages = nr_pages; - work->range_cyclic = range_cyclic; + work->range_cyclic = 1; work->reason = reason; work->auto_free = 1; @@ -1971,7 +1971,7 @@ void wakeup_flusher_threads(enum wb_reason reason) list_for_each_entry_rcu(wb, &bdi->wb_list, bdi_node) wb_start_writeback(wb, wb_split_bdi_pages(wb, nr_pages), - true, reason); + reason); } rcu_read_unlock(); } diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index 854e1bdd0b2a..0f63493de9e7 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -39,7 +39,7 @@ static inline struct backing_dev_info *bdi_alloc(gfp_t gfp_mask) } void wb_start_writeback(struct bdi_writeback *wb, long nr_pages, - bool range_cyclic, enum wb_reason reason); + enum wb_reason reason); 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 0b9c5cbe8eba..dede53355123 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1994,8 +1994,8 @@ void laptop_mode_timer_fn(unsigned long data) rcu_read_lock(); list_for_each_entry_rcu(wb, &q->backing_dev_info->wb_list, bdi_node) if (wb_has_dirty_io(wb)) - wb_start_writeback(wb, nr_pages, true, - WB_REASON_LAPTOP_TIMER); + wb_start_writeback(wb, nr_pages, + WB_REASON_LAPTOP_TIMER); rcu_read_unlock(); } |