ubifs_dump_index(9)

🦋 ubifs_dump_index(9) — dump the on-flash index 💅

okay so bestie, welcome to the Kernel API Manual entry for ubifs_dump_index(9)! ✨ this page is short, sweet, and lowkey a whole vibe: it's all about dumping the on-flash index. no cap. 🫶

🌸 NAME 🌸

ubifs_dump_index — dump the on-flash index. 💖

🎀 SYNOPSIS 🎀

void ubifs_dump_index (struct ubifs_info *c );

🍓 ARGUMENTS 🍓

• c — UBIFS file-system description object. literally the object you pass in, bestie. 🫶

🔥 DESCRIPTION 🔥

okay so here's the tea: this function dumps the whole UBIFS indexing B-tree. that's the big one. 👑

unlike ubifs_dump_tnc, which dumps only in-memory znodes and does not read znodes from flash. so yeah, ubifs_dump_index is not doing the little in-memory-only thing — it's dumping the whole indexing B-tree. 💅

🌈 SEE ALSO 🌈

the source file for this squad is the Kernel file ./fs/ubifs/debug.c, and here's the whole SEE ALSO bestie list — every single one, periodt:

• dbg_save_space_info(9)
• dbg_check_space_info(9)
• dbg_check_synced_i_size(9)
• dbg_check_key_order(9)
• dbg_check_znode(9)
• dbg_check_tnc(9)
• dbg_walk_index(9)
• add_size(9)
• dbg_check_idx_size(9)
• struct fsck_inode(9)
• struct fsck_data(9)
• add_inode(9)
• search_inode(9)
• read_add_inode(9)
• check_leaf(9)
• free_inodes(9)
• check_inodes(9)
• dbg_check_filesystem(9)
• dbg_check_data_nodes_order(9)
• dbg_check_nondata_nodes_order(9)
• provide_user_output(9)
• interpret_user_input(9)
• dbg_debugfs_init_fs(9)
• dbg_debugfs_exit_fs(9)
• dbg_debugfs_init(9)
• dbg_debugfs_exit(9)
• ubifs_debugging_init(9)
• ubifs_debugging_exit(9)

mwah 💋 this lil page is brought to you by ./fs/ubifs, dated October 2026, and it's literally the ubifs_dump_index(9) manual page. slay, bye! 🎀✨