diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/writeback.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h index a089dd009fc1..e345205b6d86 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -46,17 +46,9 @@ static inline void wait_on_inode(struct inode *inode) /* * mm/page-writeback.c */ -/* - * How much data to write out at a time in various places. This isn't - * really very important - it's just here to prevent any thread from - * locking an inode for too long and blocking other threads which wish - * to write the same file for allocation throttling purposes. - */ -#define WRITEOUT_PAGES ((4096 * 1024) / PAGE_CACHE_SIZE) - void balance_dirty_pages(struct address_space *mapping); void balance_dirty_pages_ratelimited(struct address_space *mapping); -int pdflush_flush(unsigned long nr_pages); int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0); +int writeback_mapping(struct address_space *mapping, int *nr_to_write); #endif /* WRITEBACK_H */ |