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vfio-pci: Fix use after free

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Reported by 0-day test infrastructure.

Fixes: ecaa1f6a0154 ("vfio-pci: Add VGA arbiter client")
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
This commit is contained in:
Alex Williamson 2015-04-08 08:11:51 -06:00
parent 6eb7018705
commit 5a0ff17741
1 changed files with 1 additions and 0 deletions
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drivers/vfio/pci/vfio_pci.c
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@ -953,6 +953,7 @@ static int vfio_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
if (ret) {
iommu_group_put(group);
kfree(vdev);
return ret;
}
if (vfio_pci_is_vga(pdev)) {