diff options
Diffstat (limited to 'mm/truncate.c')
| -rw-r--r-- | mm/truncate.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/truncate.c b/mm/truncate.c index 11ca480701dd..9bfb8e853860 100644 --- a/mm/truncate.c +++ b/mm/truncate.c @@ -13,6 +13,7 @@ #include <linux/module.h> #include <linux/pagemap.h> #include <linux/pagevec.h> +#include <linux/task_io_accounting_ops.h> #include <linux/buffer_head.h> /* grr. try_to_release_page, do_invalidatepage */ @@ -69,7 +70,8 @@ truncate_complete_page(struct address_space *mapping, struct page *page) if (PagePrivate(page)) do_invalidatepage(page, 0); - clear_page_dirty(page); + if (test_clear_page_dirty(page)) + task_io_account_cancelled_write(PAGE_CACHE_SIZE); ClearPageUptodate(page); ClearPageMappedToDisk(page); remove_from_page_cache(page); @@ -96,7 +98,6 @@ invalidate_complete_page(struct address_space *mapping, struct page *page) return 0; ret = remove_mapping(mapping, page); - ClearPageUptodate(page); return ret; } |