zfcp_erp_clear_port_status(9)

📦 version 7.3.1, in nixpkgs unstable

💅 zfcp_erp_clear_port_status — the kernel API manual, bestie edition 🎀

Okay so picture this: it's a <pink>zfcp</pink> man page, it lives in the Kernel API Manual, and its whole entire personality is clearing port status bits. That's it. That's the function. And honestly? She ate. ✨

🌸 NAME 🌸

zfcp_erp_clear_port_status — no cap, this clears port status bits 💫

🦋 SYNOPSIS 🦋

void zfcp_erp_clear_port_status (struct zfcp_port *port , u32 mask );

Like, that's the whole signature. void, so she gives you nothing back, she's just out here doing the work behind the scenes. main character energy honestly. 👑

🍓 ARGUMENTS 🍓

  • port — the adapter whose status you're changing, bestie. Yes, the doc literally calls it "adapter to change the status" — that's the vibe, we're rolling with it. 🫶
  • mask — the status bits you wanna change. The bits. The mask. Pick your fighters. 🎀

💜 DESCRIPTION 💜

So the whole thing here is: changes in common status bits get propagated to the attached LUNs. That's it, that's the tea. ☕

Not me reading the whole description and it's literally one sentence. Lowkey iconic of her. 😭

🌈 SEE ALSO 🌈

Okay this list is long — she has a whole friend group, fr fr. All of these live in the kernel file ./drivers/s390/scsi/zfcp_erp.c:

Set, clear, set, clear — the whole squad is here and they're all (9) section girlies. iykyk. 💅

🧚 cute lil sign-off 🧚

This whole situation comes from ./drivers/s390/scsi, dated October 2026, and if you ever need to holler at her by name she answers to zfcp_erp_clear_port_status(9). ⭐

Go clear those bits, bestie. Slay. 🔥👑

📦 where this page comes from