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From: Greg KH <gregkh@linuxfoundation.org>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: kys@microsoft.com, decui@microsoft.com,
	devel@linuxdriverproject.org, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org,
	Stephen Hemminger <sthemmin@microsoft.com>,
	John Starks <jon.Starks@microsoft.com>
Subject: Re: [PATCH] vmbus: fix missing signaling in hv_signal_on_read()
Date: Wed, 16 Aug 2017 09:10:40 -0700	[thread overview]
Message-ID: <20170816161040.GA3550@kroah.com> (raw)
In-Reply-To: <20170816154946.7495-1-sthemmin@microsoft.com>

On Wed, Aug 16, 2017 at 08:49:46AM -0700, Stephen Hemminger wrote:
> When the space available before start of reading (cached_write_sz)
> is the same as the host required space (pending_sz), we need to
> still signal host.
> 
> Fixes: 433e19cf33d3 ("Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()")
> 
> Signed-off-by: John Starks <jon.Starks@microsoft.com>
> Signed-off-by: Dexuan Cui <decui@microsoft.com>
> Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
> ---
> This patch is for 4.13 (and stable).
> A different fix is needed for linux-next.

Is there a fix for this in Linus's tree?  If so, what's the git commit
id?  We need to wait for that until I can take it in -stable.

thanks,

greg k-h

  reply	other threads:[~2017-08-16 16:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-16 15:49 [PATCH] vmbus: fix missing signaling in hv_signal_on_read() Stephen Hemminger
2017-08-16 16:10 ` Greg KH [this message]
2017-08-16 16:16   ` Stephen Hemminger

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