RE: [PATCH v2 net] hv_sock: Fix hang when a connection is closed

2019-08-02 Thread Dexuan Cui
> From: linux-hyperv-ow...@vger.kernel.org > Sent: Friday, August 2, 2019 5:27 PM > ... > Applied and queued up for -stable. > > Do not ever CC: stable for networking patches, we submit to -stable manually. Thanks, David! I'll remember to not add the stable tag for network patches. Thanks, -- D

Re: [PATCH v2 net] hv_sock: Fix hang when a connection is closed

2019-08-02 Thread David Miller
From: Dexuan Cui Date: Wed, 31 Jul 2019 01:25:45 + > > There is a race condition for an established connection that is being closed > by the guest: the refcnt is 4 at the end of hvs_release() (Note: here the > 'remove_sock' is false): > > 1 for the initial value; > 1 for the sk being in the

RE: [PATCH v2 net] hv_sock: Fix hang when a connection is closed

2019-07-31 Thread Sunil Muthuswamy
> -Original Message- > From: Dexuan Cui > Sent: Tuesday, July 30, 2019 6:26 PM > To: Sunil Muthuswamy ; David Miller > ; net...@vger.kernel.org > Cc: KY Srinivasan ; Haiyang Zhang > ; Stephen Hemminger > ; sas...@kernel.org; Michael Kelley > ; linux-hyp...@vger.kernel.org; linux- > ker.