zfcp_status_read_refill(9)

📦 version 7.3.1, in nixpkgs unstable

💅 zfcp_status_read_refill — the Kernel API Manual files ✨

okay so bestie, welcome to the zfcp_status_read_refill(9) page, straight out of the Kernel API Manual, and honestly? it's kind of a vibe. this one's all about topping up the long running status_read_requests so the adapter never just... runs dry 🫗✨

✨ NAME ✨

zfcp_status_read_refill — literally what it says on the tin: refill the long running status_read_requests 🎀

🌸 SYNOPSIS 🌸

int zfcp_status_read_refill (struct zfcp_adapter *adapter );

🦋 ARGUMENTS 🦋

  • adapter — ptr to struct zfcp_adapter for which the buffers should be refilled. like, this is the adapter we're restocking, no cap 💅

💖 RETURN 💖

  • 0 on success, meaning at least one status read is pending. slay, we're pending, we're thriving ✨
  • 1 if posting failed and not a single status read buffer is pending — and heads up bestie, this also triggers adapter reopen recovery 😭🔥 like it's giving "we gotta start over" energy
fr fr, that 1 isn't just a sad little failure code, it kicks off adapter reopen recovery. iconic but also 🫠

🎀 SEE ALSO 🎀

kernel file ./drivers/s390/scsi/zfcp_aux.c plus these besties:

and that's the whole page, bestie 🧚💜 this darling lives under ./drivers/s390/scsi and it's dated October 2026 — go forth and refill those buffers, iykyk 💅🌸

📦 where this page comes from