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Searched refs:dx_root (Results 1 – 4 of 4) sorted by relevance

/linux-5.19.10/fs/ocfs2/
Ddir.c156 struct ocfs2_dx_root_block *dx_root; in ocfs2_dx_dir_link_trailer() local
166 dx_root = (struct ocfs2_dx_root_block *)dx_root_bh->b_data; in ocfs2_dx_dir_link_trailer()
168 trailer->db_free_next = dx_root->dr_free_blk; in ocfs2_dx_dir_link_trailer()
169 dx_root->dr_free_blk = cpu_to_le64(dirdata_bh->b_blocknr); in ocfs2_dx_dir_link_trailer()
197 static inline int ocfs2_dx_root_inline(struct ocfs2_dx_root_block *dx_root) in ocfs2_dx_root_inline() argument
199 return dx_root->dr_flags & OCFS2_DX_FLAG_INLINE; in ocfs2_dx_root_inline()
566 struct ocfs2_dx_root_block *dx_root; in ocfs2_validate_dx_root() local
570 dx_root = (struct ocfs2_dx_root_block *) bh->b_data; in ocfs2_validate_dx_root()
572 ret = ocfs2_validate_meta_ecc(sb, bh->b_data, &dx_root->dr_check); in ocfs2_validate_dx_root()
580 if (!OCFS2_IS_VALID_DX_ROOT(dx_root)) { in ocfs2_validate_dx_root()
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Dalloc.c338 struct ocfs2_dx_root_block *dx_root = et->et_object; in ocfs2_dx_root_set_last_eb_blk() local
340 dx_root->dr_last_eb_blk = cpu_to_le64(blkno); in ocfs2_dx_root_set_last_eb_blk()
345 struct ocfs2_dx_root_block *dx_root = et->et_object; in ocfs2_dx_root_get_last_eb_blk() local
347 return le64_to_cpu(dx_root->dr_last_eb_blk); in ocfs2_dx_root_get_last_eb_blk()
353 struct ocfs2_dx_root_block *dx_root = et->et_object; in ocfs2_dx_root_update_clusters() local
355 le32_add_cpu(&dx_root->dr_clusters, clusters); in ocfs2_dx_root_update_clusters()
360 struct ocfs2_dx_root_block *dx_root = et->et_object; in ocfs2_dx_root_sanity_check() local
362 BUG_ON(!OCFS2_IS_VALID_DX_ROOT(dx_root)); in ocfs2_dx_root_sanity_check()
369 struct ocfs2_dx_root_block *dx_root = et->et_object; in ocfs2_dx_root_fill_root_el() local
371 et->et_root_el = &dx_root->dr_list; in ocfs2_dx_root_fill_root_el()
/linux-5.19.10/Documentation/filesystems/ext4/
Ddirectory.rst212 ``dx_root.info.indirect_levels`` is non-zero then the htree has two
236 The root of the htree is in ``struct dx_root``, which is the full length
400 The hash maps that exist in both ``struct dx_root`` and
428 ``count`` entries in the dx_root/dx_node structures are adjusted as
452 (dx_root or dx_node), all of the htree indices (dx_entry) that are in
/linux-5.19.10/fs/ext4/
Dnamei.c241 struct dx_root struct
805 struct dx_root *root; in dx_probe()
817 root = (struct dx_root *) frame->bh->b_data; in dx_probe()
963 info = &((struct dx_root *)frames[0].bh->b_data)->info; in dx_release()
2206 struct dx_root *root; in make_indexed_dir()
2231 root = (struct dx_root *) bh->b_data; in make_indexed_dir()
2580 struct dx_root *dxroot; in ext4_dx_add_entry()
2588 dxroot = (struct dx_root *)frames[0].bh->b_data; in ext4_dx_add_entry()