blk_crypto_profile_init(9)

🎀 blk_crypto_profile_init(9) — Kernel API Manual, bestie 🎀

💖 NAME 💖

blk_crypto_profile_init — initialize a blk_crypto_profile. That's the whole vibe: it's the setup moment for your profile, periodt. ✨

✨ SYNOPSIS ✨

int blk_crypto_profile_init (struct blk_crypto_profile *profile ,
       unsigned int num_slots );

🎀 ARGUMENTS 🎀

• profile — the blk_crypto_profile to initialize 👑
• num_slots — the number of keyslots 🔑

🌸 DESCRIPTION 🌸

Okay so storage drivers, this one is a must: call this when starting to set up a blk_crypto_profile, before filling in additional fields. That's the order, fr fr — init first, extra fields later. 🫶

🔥 RETURN 🔥

0 on success, or else a negative error code. Big zero = slay; negative = not the vibe 😭

🦋 SEE ALSO 🦋

• Kernel file: ./block/blk-crypto-profile.c
• blk-crypto profiles(9)
• devm_blk_crypto_profile_init(9)
• blk_crypto_keyslot_index(9)
• blk_crypto_get_keyslot(9)
• blk_crypto_put_keyslot(9)
• blk_crypto_reprogram_all_keys(9)
• blk_crypto_derive_sw_secret(9)
• blk_crypto_intersect_capabilities(9)
• blk_crypto_has_capabilities(9)
• blk_crypto_update_capabilities(9)

source/version: ./block; date: October 2026; page: blk_crypto_profile_init(9) — mwah, bestie 💅✨