lkml.org 
[lkml]   [2019]   [Jun]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRE: [PATCH net] hvsock: fix epollout hang from race condition
Date


> -----Original Message-----
> From: David Miller <davem@davemloft.net>
> Sent: Monday, June 17, 2019 11:56 AM
> To: Sunil Muthuswamy <sunilmut@microsoft.com>
> Cc: Dexuan Cui <decui@microsoft.com>; KY Srinivasan <kys@microsoft.com>; Haiyang Zhang <haiyangz@microsoft.com>; Stephen
> Hemminger <sthemmin@microsoft.com>; sashal@kernel.org; Michael Kelley <mikelley@microsoft.com>; netdev@vger.kernel.org;
> linux-hyperv@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH net] hvsock: fix epollout hang from race condition
>
> From: Sunil Muthuswamy <sunilmut@microsoft.com>
> Date: Mon, 17 Jun 2019 18:47:08 +0000
>
> >
> >
> >> -----Original Message-----
> >> From: linux-hyperv-owner@vger.kernel.org <linux-hyperv-owner@vger.kernel.org> On Behalf Of David Miller
> >> Sent: Sunday, June 16, 2019 1:55 PM
> >> To: Dexuan Cui <decui@microsoft.com>
> >> Cc: Sunil Muthuswamy <sunilmut@microsoft.com>; KY Srinivasan <kys@microsoft.com>; Haiyang Zhang
> <haiyangz@microsoft.com>;
> >> Stephen Hemminger <sthemmin@microsoft.com>; sashal@kernel.org; Michael Kelley <mikelley@microsoft.com>;
> >> netdev@vger.kernel.org; linux-hyperv@vger.kernel.org; linux-kernel@vger.kernel.org
> >> Subject: Re: [PATCH net] hvsock: fix epollout hang from race condition
> >>
> >> From: Dexuan Cui <decui@microsoft.com>
> >> Date: Sat, 15 Jun 2019 03:22:32 +0000
> >>
> >> > These warnings are not introduced by this patch from Sunil.
> >> >
> >> > I'm not sure why I didn't notice these warnings before.
> >> > Probably my gcc version is not new eought?
> >> >
> >> > Actually these warnings are bogus, as I checked the related functions,
> >> > which may confuse the compiler's static analysis.
> >> >
> >> > I'm going to make a patch to initialize the pointers to NULL to suppress
> >> > the warnings. My patch will be based on the latest's net.git + this patch
> >> > from Sunil.
> >>
> >> Sunil should then resubmit his patch against something that has the
> >> warning suppression patch applied.
> >
> > David, Dexuan's patch to suppress the warnings seems to be applied now
> > to the 'net' branch. Can we please get this patch applied as well?
>
> I don't know how else to say "Suni should then resubmit his patch"
>
> Please just resubmit it!

The patch does not change at all. So, I was hoping we could reapply it. But, I have
resubmitted the patch. Thanks.

\
 
 \ /
  Last update: 2019-06-17 21:30    [W:0.064 / U:0.384 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site