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virtio-balloon: apply upstream patch.

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Signed-off-by: Ming Yang <yangming73@huawei.com>
This commit is contained in:
Chen Qun 2021-11-16 17:21:09 +08:00
parent 14a75ddc3c
commit 7941e858a5
1 changed files with 31 additions and 0 deletions
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31
virtio-balloon-apply-upstream-patch.patch Normal file
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@ -0,0 +1,31 @@
From 0d86ceed3cef76334c39d879dd8b532ca258eb65 Mon Sep 17 00:00:00 2001
From: Ming Yang <yangming73@huawei.com>
Date: Tue, 16 Nov 2021 17:21:09 +0800
Subject: [PATCH] virtio-balloon: apply upstream patch.
Signed-off-by: Ming Yang <yangming73@huawei.com>
---
hw/virtio/virtio-balloon.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
index 25de154307..17fa767483 100644
--- a/hw/virtio/virtio-balloon.c
+++ b/hw/virtio/virtio-balloon.c
@@ -830,6 +830,13 @@ static void virtio_balloon_device_unrealize(DeviceState *dev, Error **errp)
}
balloon_stats_destroy_timer(s);
qemu_remove_balloon_handler(s);
+
+ virtio_del_queue(vdev, 0);
+ virtio_del_queue(vdev, 1);
+ virtio_del_queue(vdev, 2);
+ if (s->free_page_vq) {
+ virtio_del_queue(vdev, 3);
+ }
virtio_cleanup(vdev);
}
--
2.27.0