ubi_dbg_power_cut(9)

💅 NAME 💅

okay so bestie, welcome to ubi_dbg_power_cut(9) from the Kernel API Manual — this is the function that emulates a power cut if it is time to do so. 🫶✨

🌸 SYNOPSIS 🌸

int ubi_dbg_power_cut (struct ubi_device *ubi , int caller );

That's the signature, no cap. 💅

🎀 ARGUMENTS 🎀

• ubi — the UBI device description object. It's giving main-character struct energy. 👑
• caller — flags set to indicate from where the function is being called. Basically, receipts for where the call came from. 👀

🔥 DESCRIPTION 🔥

So here's the tea: it returns non-zero if a power cut was emulated, and zero if not. That's the whole vibe — short and iconic. 💖

🦋 SEE ALSO 🦋

Kernel file ./drivers/mtd/ubi/debug.c — go peek, bestie:

• 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_init(9)
• ubi_debugfs_exit(9)
• ubi_debugfs_init_dev(9)
• ubi_debugfs_exit_dev(9)

ok bye bestie — source/version: ./drivers/mtd/ubi, dated October 2026. mwah 💋💖