ubi_debugfs_init(9)

🌸 ubi_debugfs_init — Kernel API Manual 🌸

🌈 NAME 🌈

ubi_debugfs_init — create the UBI debugfs directory, bestie 💅

✨ SYNOPSIS ✨

int ubi_debugfs_init (void );

🎀 ARGUMENTS 🎀

• void — no arguments. That's it. Nothing to pass, no cap 🫶

🦋 DESCRIPTION 🦋

So this one creates the UBI debugfs directory. Iconic little setup moment, honestly ✨

It returns zero in case of success, and a negative error code in case of failure. So zero = slay, negative = something went off 😭💀

💜 SEE ALSO 💜

• Kernel file ./drivers/mtd/ubi/debug.c
• ubi_dump_flash(9)
• ubi_dump_ec_hdr(9)
• ubi_dump_vid_hdr(9)
• ubi_dump_vol_info(9)
• ubi_dump_vtbl_record(9)
• ubi_dump_av(9)
• ubi_dump_aeb(9)
• ubi_dump_mkvol_req(9)
• ubi_debugfs_exit(9)
• ubi_debugfs_init_dev(9)
• ubi_debugfs_exit_dev(9)
• ubi_dbg_power_cut(9)

xoxo, your kernel bestie 💖 — from ./drivers/mtd/ubi, October 2026, ubi_debugfs_init(9) 🎀