Lines Matching refs:dx_leaf
611 struct ocfs2_dx_leaf *dx_leaf = (struct ocfs2_dx_leaf *)bh->b_data;
615 ret = ocfs2_validate_meta_ecc(sb, bh->b_data, &dx_leaf->dl_check);
623 if (!OCFS2_IS_VALID_DX_LEAF(dx_leaf)) {
625 7, dx_leaf->dl_signature);
648 * Read a series of dx_leaf blocks. This expects all buffer_head
897 struct ocfs2_dx_leaf *dx_leaf;
930 dx_leaf = (struct ocfs2_dx_leaf *) dx_leaf_bh->b_data;
933 le16_to_cpu(dx_leaf->dl_list.de_num_used),
934 le16_to_cpu(dx_leaf->dl_list.de_count));
936 entry_list = &dx_leaf->dl_list;
1235 struct ocfs2_dx_leaf *dx_leaf;
1256 dx_leaf = (struct ocfs2_dx_leaf *) lookup->dl_dx_leaf_bh->b_data;
1257 entry_list = &dx_leaf->dl_list;
1425 static void ocfs2_dx_dir_leaf_insert_tail(struct ocfs2_dx_leaf *dx_leaf,
1430 i = le16_to_cpu(dx_leaf->dl_list.de_num_used);
1431 dx_leaf->dl_list.de_entries[i] = *dx_new_entry;
1433 le16_add_cpu(&dx_leaf->dl_list.de_num_used, 1);
1460 struct ocfs2_dx_leaf *dx_leaf;
1469 dx_leaf = (struct ocfs2_dx_leaf *)dx_leaf_bh->b_data;
1470 ocfs2_dx_entry_list_insert(&dx_leaf->dl_list, hinfo, dirent_blk);
2380 struct ocfs2_dx_leaf *dx_leaf;
2400 dx_leaf = (struct ocfs2_dx_leaf *) bh->b_data;
2402 memset(dx_leaf, 0, osb->sb->s_blocksize);
2403 strcpy(dx_leaf->dl_signature, OCFS2_DX_LEAF_SIGNATURE);
2404 dx_leaf->dl_fs_generation = cpu_to_le32(osb->fs_generation);
2405 dx_leaf->dl_blkno = cpu_to_le64(bh->b_blocknr);
2406 dx_leaf->dl_list.de_count =
2412 le16_to_cpu(dx_leaf->dl_list.de_count));
3514 static int ocfs2_dx_leaf_same_major(struct ocfs2_dx_leaf *dx_leaf)
3516 struct ocfs2_dx_entry_list *dl_list = &dx_leaf->dl_list;
3538 static int ocfs2_dx_dir_find_leaf_split(struct ocfs2_dx_leaf *dx_leaf,
3542 struct ocfs2_dx_entry_list *dl_list = &dx_leaf->dl_list;
3554 allsame = ocfs2_dx_leaf_same_major(dx_leaf);
3690 struct ocfs2_dx_leaf *dx_leaf = (struct ocfs2_dx_leaf *)dx_leaf_bh->b_data;
3717 num_used = le16_to_cpu(dx_leaf->dl_list.de_num_used);
3718 if (num_used < le16_to_cpu(dx_leaf->dl_list.de_count)) {
3772 sort(dx_leaf->dl_list.de_entries, num_used,
3778 ret = ocfs2_dx_dir_find_leaf_split(dx_leaf, leaf_cpos, insert_hash,
3888 struct ocfs2_dx_leaf *dx_leaf;
3908 dx_leaf = (struct ocfs2_dx_leaf *)dx_leaf_bh->b_data;
3910 if (le16_to_cpu(dx_leaf->dl_list.de_num_used) >=
3911 le16_to_cpu(dx_leaf->dl_list.de_count)) {