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From: bugzilla-daemon@bugzilla.kernel.org
To: kvm@kernel.org
Subject: [Bug 197861] Shutting down a VM with Kernel 4.14 will sometime hang and a reboot is the only way to recover.
Date: Wed, 27 Dec 2017 23:26:34 +0000	[thread overview]
Message-ID: <bug-197861-28872-PwpwKScLc9@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-197861-28872@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=197861

--- Comment #28 from Willem de Bruijn (willemb@google.com) ---

> The second patch is partially un-doing something in the first patch.

It changes how often the calls are performed. They only depend on the state of
the origin and destination skb. Calling them more often (once for each frag)
serves no purpose.

> Is this correct,

I would not have sent it if I thought otherwise.

> and all that is necessary for the 4.14.9 kernel?

No, the second one is an optimization sent onto to net-next, which will be
4.16.

I split them to make the actual bugfix that needs to be backported to stable as
small and obvious as possible.

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  parent reply	other threads:[~2017-12-27 23:26 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-13 15:35 [Bug 197861] New: Shutting down a VM with Kernel 4.14 will sometime hang and a reboot is the only way to recover bugzilla-daemon
2017-12-04 20:33 ` [Bug 197861] " bugzilla-daemon
2017-12-11 11:34 ` bugzilla-daemon
2017-12-12 18:55 ` bugzilla-daemon
2017-12-12 19:15 ` bugzilla-daemon
2017-12-12 19:18 ` bugzilla-daemon
2017-12-12 22:13 ` bugzilla-daemon
2017-12-12 22:25 ` bugzilla-daemon
2017-12-13  3:48 ` bugzilla-daemon
2017-12-13  4:21 ` bugzilla-daemon
2017-12-13  4:22 ` bugzilla-daemon
2017-12-13 18:05 ` bugzilla-daemon
2017-12-13 19:17 ` bugzilla-daemon
2017-12-13 20:27 ` bugzilla-daemon
2017-12-13 22:48 ` bugzilla-daemon
2017-12-13 23:09 ` bugzilla-daemon
2017-12-14  1:54 ` bugzilla-daemon
2017-12-14  2:36 ` bugzilla-daemon
2017-12-14  3:23 ` bugzilla-daemon
2017-12-14 17:39 ` bugzilla-daemon
2017-12-14 17:58 ` bugzilla-daemon
2017-12-14 18:06 ` bugzilla-daemon
2017-12-27  4:00 ` bugzilla-daemon
2017-12-27 16:58 ` bugzilla-daemon
2017-12-27 17:40 ` bugzilla-daemon
2017-12-27 17:50 ` bugzilla-daemon
2017-12-27 19:22 ` bugzilla-daemon
2017-12-27 22:04 ` bugzilla-daemon
2017-12-27 23:26 ` bugzilla-daemon [this message]
2017-12-28 17:20 ` bugzilla-daemon
2018-01-01 16:01 ` bugzilla-daemon
2018-01-02 10:01 ` bugzilla-daemon
2018-01-02 13:33 ` bugzilla-daemon
2018-01-02 16:43 ` bugzilla-daemon
2018-01-03  9:35 ` bugzilla-daemon
2018-01-03 11:41 ` bugzilla-daemon
2018-01-04 22:55 ` bugzilla-daemon
2018-01-10 13:21 ` bugzilla-daemon
2018-01-10 14:25 ` bugzilla-daemon
2018-01-15 13:26 ` bugzilla-daemon
2018-01-15 13:33 ` bugzilla-daemon
2018-01-15 13:34 ` bugzilla-daemon

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