dbg_is_pnode_dirty(9)

💅 dbg_is_pnode_dirty — Kernel API Manual, bestie edition 🎀

okay so this is a page from the Kernel API Manual (yes, the (9) section, we're in the big leagues now ✨) and it's about dbg_is_pnode_dirty, which lowkey does exactly what it says on the tin 🫶

🌸 NAME 🌸

dbg_is_pnode_dirty — figure out if a pnode is dirty. that's it, that's the whole vibe check 💅

✨ SYNOPSIS ✨

int dbg_is_pnode_dirty (struct ubifs_info *c , int lnum , int offs );

three args, one int back, no cap 🧚

🦋 ARGUMENTS 🦋

• c — the UBIFS file-system description object, aka the main character of this whole situation 👑
• lnum — the LEB number of where the pnode was written, so like… the address bestie 🏠
• offs — the offset of where the pnode was written, the exact little spot within it ⭐

🌈 SEE ALSO 🌈

fr fr go read the kernel file ./fs/ubifs/lpt_commit.c — and also these icons, all of them, no skipping 🙈:

• first_dirty_cnode(9)
• next_dirty_cnode(9)
• get_cnodes_to_commit(9)
• upd_ltab(9)
• alloc_lpt_leb(9)
• layout_cnodes(9)
• realloc_lpt_leb(9)
• write_cnodes(9)
• next_pnode_to_dirty(9)
• add_pnode_dirt(9)
• do_make_pnode_dirty(9)
• make_tree_dirty(9)
• need_write_all(9)
• lpt_tgc_start(9)
• lpt_tgc_end(9)
• populate_lsave(9)
• nnode_lookup(9)
• make_nnode_dirty(9)
• make_pnode_dirty(9)
• make_ltab_dirty(9)
• make_lsave_dirty(9)
• make_node_dirty(9)
• get_lpt_node_len(9)
• get_pad_len(9)
• get_lpt_node_type(9)
• is_a_node(9)
• lpt_gc_lnum(9)
• lpt_gc(9)
• ubifs_lpt_start_commit(9)
• free_obsolete_cnodes(9)
• ubifs_lpt_end_commit(9)
• ubifs_lpt_post_commit(9)
• first_nnode(9)
• next_nnode(9)
• ubifs_lpt_free(9)
• dbg_is_all_ff(9)
• dbg_is_nnode_dirty(9)
• dbg_is_ltab_dirty(9)
• dbg_is_lsave_dirty(9)
• dbg_is_node_dirty(9)
• dbg_check_ltab_lnum(9)
• dbg_check_ltab(9)
• dbg_chk_lpt_free_spc(9)
• dbg_chk_lpt_sz(9)
• dump_lpt_leb(9)
• ubifs_dump_lpt_lebs(9)
• dbg_populate_lsave(9)

that's the whole page, and honestly? she ate 💖 this one lives in ./fs/ubifs and the version/date stamp on it is October 2026 — so like, future icon behavior, we love to see it ⭐ slay, bye bestie 👋🎀