From: Hao Xu <[email protected]>
To: Jens Axboe <[email protected]>
Cc: [email protected], Pavel Begunkov <[email protected]>,
Joseph Qi <[email protected]>
Subject: Re: [PATCH v2 0/3] code clean and nr_worker fixes
Date: Sun, 8 Aug 2021 18:31:26 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
在 2021/8/8 下午6:12, Hao Xu 写道:
Since the old patches have been merged, I'll resend fixes based on the
new code baseline. Please ignore this patchset.
> v1-->v2
> - fix bug of creating io-wokers unconditionally
> - fix bug of no nr_running and worker_ref decrementing when fails
> - fix bug of setting IO_WORKER_BOUND_FIXED incorrectly.
>
> Hao Xu (3):
> io-wq: fix no lock protection of acct->nr_worker
> io-wq: fix lack of acct->nr_workers < acct->max_workers judgement
> io-wq: fix IO_WORKER_F_FIXED issue in create_io_worker()
>
> fs/io-wq.c | 52 ++++++++++++++++++++++++++++++++++++++++++----------
> 1 file changed, 42 insertions(+), 10 deletions(-)
>
prev parent reply other threads:[~2021-08-08 10:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-08 10:12 [PATCH v2 0/3] code clean and nr_worker fixes Hao Xu
2021-08-08 10:12 ` [PATCH 1/3] io-wq: fix no lock protection of acct->nr_worker Hao Xu
2021-08-08 10:12 ` [PATCH 2/3] io-wq: fix lack of acct->nr_workers < acct->max_workers judgement Hao Xu
2021-08-08 10:12 ` [PATCH 3/3] io-wq: fix IO_WORKER_F_FIXED issue in create_io_worker() Hao Xu
2021-08-08 10:31 ` Hao Xu [this message]
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