struct writeback_control *wbc, get_block_t get_block);
int mpage_writepage(struct page *page, get_block_t *get_block,
struct writeback_control *wbc);
-int __mpage_writepages(struct address_space *mapping,
- struct writeback_control *wbc, get_block_t get_block,
- writepage_t writepage);
static inline int
generic_writepages(struct address_space *mapping, struct writeback_control *wbc)