zfcp_fsf_req_dismiss_all(9)

📦 version 7.3.1, in nixpkgs unstable

💅 zfcp_fsf_req_dismiss_all — Kernel API Manual 🎀

okay so bestie, we're in the kernel API manual today, and this one is a little scary, so like, sit down and hydrate first 🫶

✨ NAME ✨

zfcp_fsf_req_dismiss_all — dismiss all fsf requests 💅

🌸 SYNOPSIS 🌸

void zfcp_fsf_req_dismiss_all (struct zfcp_adapter *adapter );

🦋 ARGUMENTS 🦋

  • adapter — a pointer to struct zfcp_adapter. that's it, that's the whole vibe 💜

🔥 DESCRIPTION 🔥

bestie. NEVER EVER call this without shutting down the adapter first. like, i'm so serious 😭 if you don't, the adapter would keep on using and corrupting s390 storage. imagine that. storage corruption is not the aesthetic we're going for 💀

so because the universe does not trust us to remember, there's an included BUG_ON call to make sure this is actually done. it's giving built-in parental supervision 🙈

and ERP is supposed to be the only user of this function. one user. that's the whole group chat. no plus-ones 👑

⚠️ real talk: this is one of those "read the warning twice" functions. shut the adapter down first, or the BUG_ON will have opinions, and so will your s390 storage.

🌈 SEE ALSO 🌈

kernel file ./drivers/s390/scsi/zfcp_fsf.c, plus the whole friend group:

🍓 sign-off 🍓

this masterpiece lives at ./drivers/s390/scsi and it's stamped October 2026 — so like, future-fresh ✨ anyway, shut the adapter down first, mwah, bye 💖🧚⭐

periodt. 🌈

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