_scsih_block_io_all_device(9)

📦 version 7.3.1, in nixpkgs unstable

💅 _scsih_block_io_all_device (9) — from the Kernel API Manual, bestie

okay so welcome to the group chat, the manual we're reading today is the Kernel API Manual entry for _scsih_block_io_all_device(9), and no cap it's a tiny one but it's important, so let's go 🫶

✨ NAME ✨

_scsih_block_io_all_device — literally sets the device state to SDEV_BLOCK 💅 that's the whole personality, that's the job

🦋 SYNOPSIS 🦋

void _scsih_block_io_all_device (struct MPT3SAS_ADAPTER *ioc );

returns nothing (void), and it takes exactly one (1) argument. not me counting on my fingers 🔥

🎀 ARGUMENTS 🎀

  • ioc — the per adapter object 🌸 this is your main character argument, the one and only

💖 DESCRIPTION 💖

so here's the vibe: during device pull we need to appropriately set the sdev state. that's it. that's the lore. it's giving "small function, big responsibility" and honestly? iconic 👑

ngl this one is a supporting actor in a much bigger drama — it's in ./drivers/scsi/mpt3sas/mpt3sas_scsih.c, iykyk 🧚

🌈 SEE ALSO 🌈

the kernel file is ./drivers/scsi/mpt3sas/mpt3sas_scsih.c, and here's the whole extended friend group (every single one, fr fr — I'm not skipping a single bestie 😭):

and that's the whole page bestie, you ATE that reading comprehension 💅✨

sign-off time 🎀 this one comes from the ./drivers/scsi/mpt3sas corner of the world, dated October 2026, and it's filed under _scsih_block_io_all_device(9) — mwah, go touch some kernel code 🦋💜

📦 where this page comes from