ocfs2_xattr_buckets_per_cluster
u32 bpc = ocfs2_xattr_buckets_per_cluster(OCFS2_SB(inode->i_sb));
int num_buckets = ocfs2_xattr_buckets_per_cluster(OCFS2_SB(sb));
int num_buckets = ocfs2_xattr_buckets_per_cluster(osb);
if (ocfs2_xattr_buckets_per_cluster(OCFS2_SB(inode->i_sb)) > 1) {
(num_clusters * ocfs2_xattr_buckets_per_cluster(osb)));
num_buckets = ocfs2_xattr_buckets_per_cluster(osb) * num_clusters;
ocfs2_xattr_buckets_per_cluster(OCFS2_SB(inode->i_sb));