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[Qemu-devel] [PULL 2/4] vfio/common: init giommu_list and hostwin_list o
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From: |
Alex Williamson |
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Subject: |
[Qemu-devel] [PULL 2/4] vfio/common: init giommu_list and hostwin_list of vfio container |
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Date: |
Wed, 13 Dec 2017 11:12:36 -0700 |
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User-agent: |
StGit/0.18 |
From: Liu, Yi L <address@hidden>
The init of giommu_list and hostwin_list is missed during container
initialization.
Signed-off-by: Liu, Yi L <address@hidden>
Signed-off-by: Alex Williamson <address@hidden>
---
hw/vfio/common.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index 7007878e345e..216eec68ef68 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -991,6 +991,8 @@ static int vfio_connect_container(VFIOGroup *group,
AddressSpace *as,
container = g_malloc0(sizeof(*container));
container->space = space;
container->fd = fd;
+ QLIST_INIT(&container->giommu_list);
+ QLIST_INIT(&container->hostwin_list);
if (ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1_IOMMU) ||
ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1v2_IOMMU)) {
bool v2 = !!ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1v2_IOMMU);