From: David Hildenbrand <david@redhat.com>
To: "Philippe Mathieu-Daudé" <philmd@redhat.com>, qemu-devel@nongnu.org
Cc: Alexander Bulekov <alxndr@bu.edu>,
Wei Wang <wei.w.wang@intel.com>,
"qemu-stable@nongnu.org" <qemu-stable@nongnu.org>,
Alexander Duyck <alexander.duyck@gmail.com>,
"Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [PATCH v1 0/3] virtio-balloon: free page hinting fixes
Date: Mon, 18 May 2020 11:36:43 +0200 [thread overview]
Message-ID: <9d67837c-fd1a-26df-a65f-5833d6a209d6@redhat.com> (raw)
In-Reply-To: <ed47036d-5224-9493-5d15-a2a464f5050a@redhat.com>
On 18.05.20 11:20, Philippe Mathieu-Daudé wrote:
> On 5/18/20 10:37 AM, David Hildenbrand wrote:
>> Some fixes for VIRTIO_BALLOON_F_FREE_PAGE_HINT. First issue was reported by
>> Alexander Bulekov [1], the other ones were discovered by me when digging
>> into the details.
>>
>> [1] https://lkml.kernel.org/r/20200511044121.eihns2tdimdzgi4i@mozz.bu.edu
>>
>> David Hildenbrand (3):
>> virtio-balloon: fix free page hinting without an iothread
>> virtio-balloon: fix free page hinting check on unrealize
>> virtio-balloon: unref the iothread when unrealizing
>>
>> hw/virtio/virtio-balloon.c | 38 ++++++++++++++++++++------------------
>> 1 file changed, 20 insertions(+), 18 deletions(-)
>>
>
> All this series deserves a 'Cc: qemu-stable@nongnu.org' tag, right?
I was asking myself the same question. People usually don't unplug the
balloon device, but yes, #2 and #3 can be triggered by the user. Most
probably yes, cc stable for all.
--
Thanks,
David / dhildenb
prev parent reply other threads:[~2020-05-18 9:37 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-18 8:37 [PATCH v1 0/3] virtio-balloon: free page hinting fixes David Hildenbrand
2020-05-18 8:37 ` [PATCH v1 1/3] virtio-balloon: fix free page hinting without an iothread David Hildenbrand
2020-05-18 9:18 ` Philippe Mathieu-Daudé
2020-05-18 15:01 ` Alexander Duyck
2020-05-18 15:28 ` David Hildenbrand
2020-05-18 8:37 ` [PATCH v1 2/3] virtio-balloon: fix free page hinting check on unrealize David Hildenbrand
2020-05-18 9:19 ` Philippe Mathieu-Daudé
2020-05-18 15:20 ` Alexander Duyck
2020-05-18 15:51 ` David Hildenbrand
2020-05-18 8:37 ` [PATCH v1 3/3] virtio-balloon: unref the iothread when unrealizing David Hildenbrand
2020-05-18 9:19 ` Philippe Mathieu-Daudé
2020-05-18 15:35 ` Alexander Duyck
2020-05-18 15:41 ` David Hildenbrand
2020-05-18 16:01 ` Philippe Mathieu-Daudé
2020-05-18 17:55 ` Alexander Duyck
2020-05-18 9:20 ` [PATCH v1 0/3] virtio-balloon: free page hinting fixes Philippe Mathieu-Daudé
2020-05-18 9:36 ` David Hildenbrand [this message]
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