Re: [PATCH 5.12 0/2] task_work ctx refs fix + xchg cleanup

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On 2/28/21 3:04 PM, Pavel Begunkov wrote:
> Two easy patches on top of io_uring-worker.v4, 1/2 is supposed to be a
> fix, 2/2 is a cleanup was mentioned before.
> 
> Pavel Begunkov (2):
>   io_uring: fix __tctx_task_work() ctx race
>   io_uring: replace cmpxchg in fallback with xchg
> 
>  fs/io_uring.c | 23 +++++++++++++----------
>  1 file changed, 13 insertions(+), 10 deletions(-)

Applied, with wording fixed up in 2/2.

-- 
Jens Axboe




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