From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Xiaoguang Wang <xiaoguang.wang@linux.alibaba.com>
Cc: linux-ext4@vger.kernel.org, jack@suse.cz,
joseph qi <joseph.qi@linux.alibaba.com>
Subject: Re: [PATCH] ext4: start to support iopoll method
Date: Mon, 2 Mar 2020 14:16:04 -0500 [thread overview]
Message-ID: <20200302191604.GD6826@mit.edu> (raw)
In-Reply-To: <c535d8f5-e746-30dc-f3e8-aeed04fcb5b8@linux.alibaba.com>
On Mon, Mar 02, 2020 at 05:17:09PM +0800, Xiaoguang Wang wrote:
> hi,
>
> Ted, could you please consider applying this patch? Iouring polling
> tests in ext4 needs this patch, Jan Kara has nicely reviewed this patch, thanks.
Yeah, I had been waiting to make sure the fix: "io_uring: fix
poll_list race for SETUP_IOPOLL|SETUP_SQPOLL" was going to land.
Am I correct that the bug fixed in the above fix isn't going to impact
xfstests (since it looks like there are no fio runs with the io_uring
engine at the moment)?
- Ted
next prev parent reply other threads:[~2020-03-02 19:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-07 12:07 [PATCH] ext4: start to support iopoll method Xiaoguang Wang
2020-02-10 10:24 ` Jan Kara
2020-03-02 9:17 ` Xiaoguang Wang
2020-03-02 19:16 ` Theodore Y. Ts'o [this message]
2020-03-04 13:40 ` Xiaoguang Wang
2020-03-05 20:40 ` Theodore Y. Ts'o
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