ubifs_add_nnode_dirt(9)

ubifs_add_nnode_dirt(9)

okay so this page is straight out of the Kernel API Manual, and it’s giving tiny-but-iconic kernel helper energy. It’s the ubifs_add_nnode_dirt page, and yes bestie, we’re keeping every single detail. 💖

🌸 NAME 🌸

ubifs_add_nnode_dirt — add dirty space to LPT LEB properties. That’s the whole job, no cap. ✨

✨ SYNOPSIS ✨

void ubifs_add_nnode_dirt (struct ubifs_info *c , struct ubifs_nnode
*nnode );

No return value, because void said what it said. Periodt. 💅

💅 ARGUMENTS 💅

• c — UBIFS file-system description object. Lowkey the main character struct.
• nnode — nnode for which to add dirt. Literally the nnode getting the dirt added. 🫶

🔥 SEE ALSO 🔥

The original sends you to Kernel file ./fs/ubifs/lpt.c, and then name-drops this entire group chat. Every single ref, no skips:

• do_calc_lpt_geom(9)
• ubifs_calc_lpt_geom(9)
• calc_dflt_lpt_geom(9)
• pack_bits(9)
• ubifs_unpack_bits(9)
• ubifs_pack_pnode(9)
• ubifs_pack_nnode(9)
• ubifs_pack_ltab(9)
• ubifs_pack_lsave(9)
• ubifs_add_lpt_dirt(9)
• set_ltab(9)
• add_pnode_dirt(9)
• calc_nnode_num(9)
• calc_nnode_num_from_parent(9)
• calc_pnode_num_from_parent(9)
• ubifs_create_dflt_lpt(9)
• update_cats(9)
• replace_cats(9)
• check_lpt_crc(9)
• check_lpt_type(9)
• unpack_pnode(9)
• ubifs_unpack_nnode(9)
• unpack_ltab(9)
• unpack_lsave(9)
• validate_nnode(9)
• validate_pnode(9)
• set_pnode_lnum(9)
• ubifs_read_nnode(9)
• read_pnode(9)
• read_ltab(9)
• read_lsave(9)
• ubifs_get_nnode(9)
• ubifs_get_pnode(9)
• ubifs_pnode_lookup(9)
• ubifs_lpt_lookup(9)
• dirty_cow_nnode(9)
• dirty_cow_pnode(9)
• ubifs_lpt_lookup_dirty(9)
• ubifs_lpt_calc_hash(9)
• lpt_check_hash(9)
• lpt_init_rd(9)
• lpt_init_wr(9)
• ubifs_lpt_init(9)
• struct lpt_scan_node(9)
• scan_get_nnode(9)
• scan_get_pnode(9)
• ubifs_lpt_scan_nolock(9)
• dbg_chk_pnode(9)
• dbg_check_lpt_nodes(9)

💖 xoxo, your source/version ./fs/ubifs bestie, dated October 2026 🎀