nilfs_resize_fs(9)

💖 NAME 💖

okay so bestie, welcome to the nilfs_resize_fs(9) manual page — yes, that’s the manual name, and this is your Kernel API Manual moment. The function is nilfs_resize_fs, and its whole job is literally: resize the filesystem. That’s the NAME. iconic. 🎀

✨ SYNOPSIS ✨

int nilfs_resize_fs (struct super_block *sb , __u64 newsize );

🌸 ARGUMENTS 🌸

• sb — the super block instance. yep, that’s the one, bestie 🫶
• newsize — the new size of the filesystem (in bytes). not vibes, bytes. 💅

🔥 RETURN 🔥

Here’s the return vibe check:

• 0 — success, slay. 🫶
• a negative error code — failure, and lowkey that’s the whole story. 😭

No cap: 0 on success, or a negative error code on failure.

🦋 SEE ALSO 🦋

Go peek at these, iykyk:

• Kernel file ./fs/nilfs2/super.c __nilfs_error(9) — go read it, bestie
• nilfs_cleanup_super(9)
• nilfs_move_2nd_super(9)
• nilfs_tree_is_busy(9)
• nilfs_fill_super(9)

mwah 💋 — this one’s signed off from the source/version stamp ./fs/nilfs2, dated October 2026, and the manual name is nilfs_resize_fs(9). bye bestie 🧚‍♀️💜