commit | 79dca1846fe979304ad0b998e56b20326e2e5a72 | [log] [tgz] |
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author | Hao Xu <haoxu@linux.alibaba.com> | Tue Aug 10 20:55:54 2021 +0800 |
committer | Jens Axboe <axboe@kernel.dk> | Mon Aug 23 13:10:43 2021 -0600 |
tree | feacca1b7a5b7a6d4a90e2aa9940736545e0c682 | |
parent | ec3c3d0f3a271b5c7422449262970e7eb98f2126 [diff] |
io-wq: move nr_running and worker_refs out of wqe->lock protection We don't need to protect nr_running and worker_refs by wqe->lock, so narrow the range of raw_spin_lock_irq - raw_spin_unlock_irq Signed-off-by: Hao Xu <haoxu@linux.alibaba.com> Link: https://lore.kernel.org/r/20210810125554.99229-1-haoxu@linux.alibaba.com Signed-off-by: Jens Axboe <axboe@kernel.dk>