255 			struct extent_info *ei, struct buffer_head *bh_result)  in f2fs_map_bh()  argument
258 	size_t max_size = bh_result->b_size;  in f2fs_map_bh()
261 	clear_buffer_new(bh_result);  in f2fs_map_bh()
262 	map_bh(bh_result, sb, ei->blk + pgofs - ei->fofs);  in f2fs_map_bh()
264 	bh_result->b_size = min(max_size, mapped_size);  in f2fs_map_bh()
1219 			struct buffer_head *bh_result, int create, bool fiemap)  in __get_data_block()  argument
1222 	unsigned maxblocks = bh_result->b_size >> blkbits;  in __get_data_block()
1234 		f2fs_map_bh(inode->i_sb, pgofs, &ei, bh_result);  in __get_data_block()
1253 		clear_buffer_new(bh_result);  in __get_data_block()
1254 		map_bh(bh_result, inode->i_sb, dn.data_blkaddr);  in __get_data_block()
1260 		set_buffer_new(bh_result);  in __get_data_block()
1261 		map_bh(bh_result, inode->i_sb, dn.data_blkaddr);  in __get_data_block()
1267 	bh_result->b_size = (((size_t)1) << blkbits);  in __get_data_block()
1291 	if (maxblocks > (bh_result->b_size >> blkbits)) {  in __get_data_block()
1298 			set_buffer_new(bh_result);  in __get_data_block()
1302 		if (blkaddr == (bh_result->b_blocknr + ofs)) {  in __get_data_block()
1306 			bh_result->b_size += (((size_t)1) << blkbits);  in __get_data_block()
1319 	trace_f2fs_get_data_block(inode, iblock, bh_result, err);  in __get_data_block()
1324 			struct buffer_head *bh_result, int create)  in get_data_block()  argument
1326 	return __get_data_block(inode, iblock, bh_result, create, false);  in get_data_block()
1330 			struct buffer_head *bh_result, int create)  in get_data_block_fiemap()  argument
1332 	return __get_data_block(inode, iblock, bh_result, create, true);  in get_data_block_fiemap()