nilfs_btree_root_broken(9)

nilfs_btree_root_broken(9) — Kernel API Manual 🫶

okay so bestie, this is the consistency-check moment for a btree root node, and it is lowkey giving “trust but verify” energy 💅

🌸 NAME 🌸

nilfs_btree_root_broken — verify consistency of btree root node ✨

✨ SYNOPSIS ✨

int nilfs_btree_root_broken (const struct nilfs_btree_node *node ,
struct inode *inode );

💅 ARGUMENTS 💅

• node — the btree root node to be examined 👀
• inode — the host inode of the btree 🏠

🎀 RETURN 🎀

• 0 — normal, all good, no broken-root energy 🌈
• 1 — the root node is broken 💀

🦋 SEE ALSO 🦋

The kernel file to peek at is ./fs/nilfs2/btree.c, and these are the related besties:

• nilfs_btree_node_broken(9)
• nilfs_btree_get_next_key(9)
• nilfs_btree_discard(9)
• nilfs_btree_convert_and_insert(9)

sign-off time 🎀: sending love from ./fs/nilfs2 🌸, dated October 2026 ✨, and this whole page is all about nilfs_btree_root_broken(9) 💖 periodt.