ubifs_get_pnode(9)

✨ ubifs_get_pnode(9) — Kernel API Manual 💅

🌸 NAME 🌸

ubifs_get_pnode — bestie, it literally gets a pnode. That’s the whole assignment. 💖

✨ SYNOPSIS ✨

struct ubifs_pnode * ubifs_get_pnode (struct ubifs_info *c , struct
       ubifs_nnode *parent , int iip );

🎀 ARGUMENTS 🎀

• c — the UBIFS file-system description object, aka the context babe you’re working with 💖
• parent — the parent nnode, periodt 🫶
• iip — index in parent, iykyk 🌸

🦋 DESCRIPTION 🦋

okay so listen: on success this function returns a pointer to the pnode — slay ✨. On failure it returns a negative error code — not slay, but very informative 😭. That’s the vibe.

💫 SEE ALSO 💫

Kernel file ./fs/ubifs/lpt.c is the source-file bestie, and here’s the whole iconic friend group 💅:

• 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)
• ubifs_add_nnode_dirt(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_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)

mwah 💋 — that’s the whole page, bestie! It’s from ./fs/ubifs, dated October 2026, and the title is still ubifs_get_pnode(9). bye 🫶