diff options
Diffstat (limited to 'include/linux/writeback.h')
| -rw-r--r-- | include/linux/writeback.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h index cf706c783eda..a06b0f116ebd 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -45,6 +45,12 @@ static inline void wait_on_inode(struct inode *inode) /* * mm/page-writeback.c */ +extern int dirty_background_ratio; +extern int dirty_async_ratio; +extern int dirty_sync_ratio; +extern int dirty_writeback_centisecs; +extern int dirty_expire_centisecs; + void balance_dirty_pages(struct address_space *mapping); void balance_dirty_pages_ratelimited(struct address_space *mapping); int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0); |