ubi_calculate_reserved(9)

💅 ubi_calculate_reserved ✨

okay so bestie, welcome to the kernel API manual page for ubi_calculate_reserved(9) 🫶 this one is short but iconic, and we’re keeping every detail, periodt.

🌸 NAME 🌸

ubi_calculate_reserved — calculate how many PEBs must be reserved for bad eraseblock handling 😭✨

✨ SYNOPSIS ✨

here’s the signature, exactly as it is — no cap:

void ubi_calculate_reserved (struct ubi_device *ubi );

🫶 ARGUMENTS 🫶

• ubi — UBI device description object. that’s the argument, bestie 💖

🔥 SEE ALSO 🔥

• Kernel file: ./drivers/mtd/ubi/misc.c
• ubi_calc_data_len(9)
• ubi_check_volume(9)
• ubi_update_reserved(9)
• ubi_check_pattern(9)

mwah 💋 that’s the whole page, bestie — it comes from ./drivers/mtd/ubi, dated October 2026, and the page itself is ubi_calculate_reserved(9) 🌈👑