From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
linux-rdma <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Yishai Hadas <yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Devesh Sharma
<devesh.sharma-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH for-next 1/2] IB/uverbs: Fix race between uverbs_close and remove_one
Date: Tue, 2 Aug 2016 13:26:47 -0600 [thread overview]
Message-ID: <20160802192647.GB20709@obsidianresearch.com> (raw)
In-Reply-To: <CALq1K=LUb+bvx5+3JYLQw+OnhzP5MuqmuydMS8G7eS8Kvyb9Ow-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Tue, Aug 02, 2016 at 09:50:14PM +0300, Leon Romanovsky wrote:
> > The only reason I hadn't taken this patch before is because Jason said
> > it was totally untested and someone (Devesh in this case) needed to
> > test it to make sure it resolved their problem. I don't see a test-by
> > line here, so has this happened?
>
> I can't say about Devesh, but we verified it as part of our verification phase.
> Do you need anything special except Yishai's SOB?
I was hoping to see Devesh confirm that the race he was able to
reproduce is in fact closed, unless Mellanox did the reproduction?
At least your testing shows it doesn't make things worse, so it is
probably OK to go ahead if Devesh does not respond soon.
Jason
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next prev parent reply other threads:[~2016-08-02 19:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-03 12:28 [PATCH for-next 0/2] uverbs and mlx5 fixes for 4.8 Leon Romanovsky
[not found] ` <1467548899-21923-1-git-send-email-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-07-03 12:28 ` [PATCH for-next 1/2] IB/uverbs: Fix race between uverbs_close and remove_one Leon Romanovsky
[not found] ` <1467548899-21923-2-git-send-email-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-08-02 18:31 ` Doug Ledford
[not found] ` <1470162706.18081.27.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2016-08-02 18:50 ` Leon Romanovsky
[not found] ` <CALq1K=LUb+bvx5+3JYLQw+OnhzP5MuqmuydMS8G7eS8Kvyb9Ow-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-08-02 19:26 ` Jason Gunthorpe [this message]
[not found] ` <20160802192647.GB20709-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-03 2:43 ` Doug Ledford
[not found] ` <1470192194.18081.49.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2016-08-03 5:18 ` Leon Romanovsky
[not found] ` <20160803051832.GD27667-2ukJVAZIZ/Y@public.gmane.org>
2016-09-22 14:25 ` Devesh Sharma
2016-07-03 12:28 ` [PATCH for-next 2/2] IB/mlx5: Fix iteration overrun in GSI qps Leon Romanovsky
[not found] ` <1467548899-21923-3-git-send-email-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-07-04 6:27 ` Haggai Eran
2016-07-13 9:36 ` Sagi Grimberg
2016-08-02 18:34 ` [PATCH for-next 0/2] uverbs and mlx5 fixes for 4.8 Doug Ledford
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