12 			     struct btrfs_file_extent_item *extent, u64 offset,  in btrfs_read_extent_inline()  argument
22 	cbuf = (const char *) extent + data_off;  in btrfs_read_extent_inline()
23 	dlen = extent->ram_bytes;  in btrfs_read_extent_inline()
31 	if (extent->compression == BTRFS_COMPRESS_NONE) {  in btrfs_read_extent_inline()
44 	res = btrfs_decompress(extent->compression, cbuf, clen, dbuf, dlen);  in btrfs_read_extent_inline()
64 			  struct btrfs_file_extent_item *extent, u64 offset,  in btrfs_read_extent_reg()  argument
71 	clen = extent->disk_num_bytes;  in btrfs_read_extent_reg()
72 	dlen = extent->num_bytes;  in btrfs_read_extent_reg()
80 	physical = btrfs_map_logical_to_physical(extent->disk_bytenr);  in btrfs_read_extent_reg()
84 	if (extent->compression == BTRFS_COMPRESS_NONE) {  in btrfs_read_extent_reg()
85 		physical += extent->offset + offset;  in btrfs_read_extent_reg()
104 	res = btrfs_decompress(extent->compression, cbuf, clen, dbuf, dlen);  in btrfs_read_extent_reg()