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Code Issues Releases Packages Activity
linux/block/bfq-iosched.c
Yu Kuai 3ca4f4e3ae block, bfq: don't grab queue_lock to initialize bfq 
The request_queue is frozen and quiesced while the elevator init_sched()
method runs, so queue_lock is not needed for BFQ cgroup initialization.

Signed-off-by: Yu Kuai <yukuai@fygo.io>
Link: https://patch.msgid.link/1965073ea20f33114a8d903816b986e483b9bb34.1780621988.git.yukuai@fygo.io
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-06-24 06:42:31 -06:00

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