right_znode(9)

💅 right_znode: get the znode to the right 💅

okay so welcome to this little page from the Kernel API Manual, bestie. today’s main character is right_znode, and the whole vibe is literally “grab the znode on the right” — no cap. ✨

🎀 NAME 🎀

right_znode — get the znode to the right.

✨ SYNOPSIS ✨

struct ubifs_znode * right_znode (struct ubifs_info *c , struct
       ubifs_znode *znode );

🫶 ARGUMENTS 🫶

• c — UBIFS file-system description object
• znode — znode

🌸 DESCRIPTION 🌸

okay so right_znode gives you a pointer to the znode to the right of znode. if there is literally not one over there, you get NULL instead. and if it fails? a negative error code comes back. that’s the whole tea. 💖

🦋 SEE ALSO 🦋

Kernel file ./fs/ubifs/tnc.c — and the whole friend group:

• insert_old_idx(9), insert_old_idx_znode(9), ins_clr_old_idx_znode(9), destroy_old_idx(9), copy_znode(9), add_idx_dirt(9), replace_znode(9), dirty_cow_znode(9), lnc_add(9), lnc_free(9), tnc_read_hashed_node(9), try_read_node(9), fallible_read_node(9), matches_name(9), get_znode(9), tnc_next(9), tnc_prev(9), resolve_collision(9), fallible_matches_name(9), fallible_resolve_collision(9), matches_position(9), resolve_collision_directly(9), dirty_cow_bottom_up(9), ubifs_lookup_level0(9), lookup_level0_dirty(9), maybe_leb_gced(9), ubifs_tnc_locate(9), ubifs_tnc_get_bu_keys(9), read_wbuf(9), validate_data_node(9), ubifs_tnc_bulk_read(9), do_lookup_nm(9), ubifs_tnc_lookup_nm(9), ubifs_tnc_lookup_dh(9), correct_parent_keys(9), insert_zbranch(9), tnc_insert(9), ubifs_tnc_add(9), ubifs_tnc_replace(9), ubifs_tnc_add_nm(9), tnc_delete(9), ubifs_tnc_remove(9), ubifs_tnc_remove_nm(9), ubifs_tnc_remove_dh(9), key_in_range(9), ubifs_tnc_remove_range(9), ubifs_tnc_remove_ino(9), ubifs_tnc_next_ent(9), tnc_destroy_cnext(9), ubifs_tnc_close(9), left_znode(9), lookup_znode(9), is_idx_node_in_tnc(9), is_leaf_node_in_tnc(9), ubifs_tnc_has_node(9), ubifs_dirty_idx_node(9), dbg_check_inode_size(9)

okay that’s the whole page! source/version vibe: ./fs/ubifs, dated October 2026, and it’s right_znode(9) — periodt. 💅✨