EXT4_META_TRANS_BLOCKS 2517 fs/ext4/extents.c 			ret = 2 + EXT4_META_TRANS_BLOCKS(inode->i_sb);
EXT4_META_TRANS_BLOCKS 5851 fs/ext4/inode.c 	ret += EXT4_META_TRANS_BLOCKS(inode->i_sb);