71 			set_bit(AS_EIO, &page->mapping->flags);  in f2fs_write_end_io()
281 	struct address_space *mapping = inode->i_mapping;  in get_read_data_page()  local
294 		return read_mapping_page(mapping, index, NULL);  in get_read_data_page()
296 	page = f2fs_grab_cache_page(mapping, index, for_write);  in get_read_data_page()
348 	struct address_space *mapping = inode->i_mapping;  in find_data_page()  local
351 	page = find_get_page(mapping, index);  in find_data_page()
379 	struct address_space *mapping = inode->i_mapping;  in get_lock_data_page()  local
392 	if (unlikely(page->mapping != mapping)) {  in get_lock_data_page()
411 	struct address_space *mapping = inode->i_mapping;  in get_new_data_page()  local
416 	page = f2fs_grab_cache_page(mapping, index, true);  in get_new_data_page()
873 static int f2fs_mpage_readpages(struct address_space *mapping,  in f2fs_mpage_readpages()  argument
880 	struct inode *inode = mapping->host;  in f2fs_mpage_readpages()
901 			if (add_to_page_cache_lru(page, mapping,  in f2fs_mpage_readpages()
1016 	struct inode *inode = page->mapping->host;  in f2fs_read_data_page()
1025 		ret = f2fs_mpage_readpages(page->mapping, NULL, page, 1);  in f2fs_read_data_page()
1030 			struct address_space *mapping,  in f2fs_read_data_pages()  argument
1042 	return f2fs_mpage_readpages(mapping, pages, NULL, nr_pages);  in f2fs_read_data_pages()
1048 	struct inode *inode = page->mapping->host;  in do_write_data_page()
1107 	struct inode *inode = page->mapping->host;  in f2fs_write_data_page()
1196 	struct address_space *mapping = data;  in __f2fs_writepage()  local
1197 	int ret = mapping->a_ops->writepage(page, wbc);  in __f2fs_writepage()
1198 	mapping_set_error(mapping, ret);  in __f2fs_writepage()
1207 static int f2fs_write_cache_pages(struct address_space *mapping,  in f2fs_write_cache_pages()  argument
1227 		writeback_index = mapping->writeback_index; /* prev offset */  in f2fs_write_cache_pages()
1247 		tag_pages_for_writeback(mapping, index, end);  in f2fs_write_cache_pages()
1252 		nr_pages = pagevec_lookup_tag(&pvec, mapping, &index, tag,  in f2fs_write_cache_pages()
1269 			if (unlikely(page->mapping != mapping)) {  in f2fs_write_cache_pages()
1328 		mapping->writeback_index = done_index;  in f2fs_write_cache_pages()
1333 static int f2fs_write_data_pages(struct address_space *mapping,  in f2fs_write_data_pages()  argument
1336 	struct inode *inode = mapping->host;  in f2fs_write_data_pages()
1342 	trace_f2fs_writepages(mapping->host, wbc, DATA);  in f2fs_write_data_pages()
1345 	if (!mapping->a_ops->writepage)  in f2fs_write_data_pages()
1367 	ret = f2fs_write_cache_pages(mapping, wbc, __f2fs_writepage, mapping);  in f2fs_write_data_pages()
1382 static void f2fs_write_failed(struct address_space *mapping, loff_t to)  in f2fs_write_failed()  argument
1384 	struct inode *inode = mapping->host;  in f2fs_write_failed()
1392 static int f2fs_write_begin(struct file *file, struct address_space *mapping,  in f2fs_write_begin()  argument
1396 	struct inode *inode = mapping->host;  in f2fs_write_begin()
1419 	page = grab_cache_page_write_begin(mapping, index, flags);  in f2fs_write_begin()
1497 		if (unlikely(page->mapping != mapping)) {  in f2fs_write_begin()
1521 	f2fs_write_failed(mapping, pos + len);  in f2fs_write_begin()
1526 			struct address_space *mapping,  in f2fs_write_end()  argument
1530 	struct inode *inode = page->mapping->host;  in f2fs_write_end()
1564 	struct address_space *mapping = file->f_mapping;  in f2fs_direct_IO()  local
1565 	struct inode *inode = mapping->host;  in f2fs_direct_IO()
1596 		f2fs_write_failed(mapping, offset + count);  in f2fs_direct_IO()
1606 	struct inode *inode = page->mapping->host;  in f2fs_invalidate_page()
1645 	struct address_space *mapping = page->mapping;  in f2fs_set_data_page_dirty()  local
1646 	struct inode *inode = mapping->host;  in f2fs_set_data_page_dirty()
1672 static sector_t f2fs_bmap(struct address_space *mapping, sector_t block)  in f2fs_bmap()  argument
1674 	struct inode *inode = mapping->host;  in f2fs_bmap()
1680 	if (mapping_tagged(mapping, PAGECACHE_TAG_DIRTY))  in f2fs_bmap()
1681 		filemap_write_and_wait(mapping);  in f2fs_bmap()
1683 	return generic_block_bmap(mapping, block, get_data_block_bmap);  in f2fs_bmap()