idxblocks        5825 fs/ext4/inode.c 	int idxblocks;
idxblocks        5832 fs/ext4/inode.c 	idxblocks = ext4_index_trans_blocks(inode, lblocks, pextents);
idxblocks        5834 fs/ext4/inode.c 	ret = idxblocks;
idxblocks        5840 fs/ext4/inode.c 	groups = idxblocks + pextents;