diff options
Diffstat (limited to 'mm/page-writeback.c')
| -rw-r--r-- | mm/page-writeback.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 1c87430b7a2..b9f4c6f1be8 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -244,6 +244,16 @@ static void balance_dirty_pages(struct address_space *mapping) pdflush_operation(background_writeout, 0); } +void set_page_dirty_balance(struct page *page) +{ + if (set_page_dirty(page)) { + struct address_space *mapping = page_mapping(page); + + if (mapping) + balance_dirty_pages_ratelimited(mapping); + } +} + /** * balance_dirty_pages_ratelimited_nr - balance dirty memory state * @mapping: address_space which was dirtied |