ubi_dump_ec_hdr(9)

💅 ubi_dump_ec_hdr(9) — the Kernel API Manual moment

okay so bestie, we're in the Kernel API Manual today and the star of the show is ubi_dump_ec_hdr(9). no cap, it's a whole vibe. let's get into it ✨

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🌸 NAME 🌸

ubi_dump_ec_hdr — dump an erase counter header. that's it, that's the job, and it does it slayfully 💅

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🦋 SYNOPSIS 🦋

void ubi_dump_ec_hdr (const struct ubi_ec_hdr *ec_hdr );

literally one function, one pointer, zero drama. returns void btw — meaning it gives you nothing back, it just does the thing and dips 🫶

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🎀 ARGUMENTS 🎀

• ec_hdr — the erase counter header you wanna dump. that's the whole assignment, bestie. hand it over and let it cook 🔥

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👑 SEE ALSO 👑

the kernel file living its life at ./drivers/mtd/ubi/debug.c (iykyk), plus the whole friend group of related dumpers and debugfs besties:

• ubi_dump_flash(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)
• ubi_dbg_power_cut(9)

like, the entire ubi debug squad showed up to the group chat 🌈💜

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and that's the page!! sourced straight from ./drivers/mtd/ubi, dated October 2026, version ubi_dump_ec_hdr(9) obviously 👑 mwah, go dump some erase counter headers, ily, bye 🍓🧚💖