throtl_add_bio_tg(9)

okay so bestie, welcome to the Kernel API Manual page for throtl_add_bio_tg(9) — the function that slips a bio into the specified throttling group, and honestly? iconic block-layer behavior 💅✨

💖 NAME 💖

throtl_add_bio_tg — add a bio to the specified throtl_grp 🫶

✨ SYNOPSIS ✨

the signature is giving:

void throtl_add_bio_tg (struct bio *bio , struct throtl_qnode *qn ,
       struct throtl_grp *tg );

🎀 ARGUMENTS 🎀

• bio — bio to add. that's the bio you're adding, bestie 💖
• qn — qnode to use. yes, this exact qnode right here 🎀
• tg — the target throtl_grp — the group getting the bio 👑

🦋 DESCRIPTION 🦋

Add bio to tg's service_queue using qn. that's the move, no cap 💅

If qn is not specified, tg->qnode_on_self[] is used. iykyk — that's the fallback vibe ✨

🌈 SEE ALSO 🌈

go peek at these besties for the full lore 🦋

• Kernel file ./block/blk-throttle.c — the source file, periodt
• sq_to_tg(9)
• sq_to_td(9)
• throtl_log(9)
• throtl_qnode_add_bio(9)
• throtl_peek_queued(9)
• throtl_pop_queued(9)
• throtl_schedule_next_dispatch(9)
• throtl_pending_timer_fn(9)
• blk_throtl_dispatch_work_fn(9)

okay bye bestie, go add those bios and slay 💅✨ cute lil footer shoutout: source/version ./block, date October 2026, page throtl_add_bio_tg(9). mwah 💋