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| author |   Doug Goldstein <cardoe@cardoe.com> | 2011-05-27 12:53:08 -0500 |
|---|---|---|
| committer | Doug Goldstein <cardoe@cardoe.com> | 2011-05-27 12:53:08 -0500 |
| commit | d39bca65a67e79426b82908c840dec96b6a485ce (patch) | |
| tree | 3f3b0122a54d40d116c0919bd0ee7bbda2e9ba1a | |
| parent | Ignore pci unplug requests for unpluggable devices (CVE-2011-1751) (diff) | |
| download | qemu-kvm-d39bca65a67e79426b82908c840dec96b6a485ce.tar.gz qemu-kvm-d39bca65a67e79426b82908c840dec96b6a485ce.tar.bz2 qemu-kvm-d39bca65a67e79426b82908c840dec96b6a485ce.zip | |
Revert "Ignore pci unplug requests for unpluggable devices (CVE-2011-1751)"
This reverts commit 10830d286ef279d3f531c74e51bfab409b507f4a.
| -rw-r--r-- | hw/acpi_piix4.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/hw/acpi_piix4.c b/hw/acpi_piix4.c index 161090070..882de96c1 100644 --- a/hw/acpi_piix4.c +++ b/hw/acpi_piix4.c @@ -579,13 +579,11 @@ static void pciej_write(void *opaque, uint32_t addr, uint32_t val) BusState *bus = opaque; DeviceState *qdev, *next; PCIDevice *dev; - PCIDeviceInfo *info; int slot = ffs(val) - 1; QLIST_FOREACH_SAFE(qdev, &bus->children, sibling, next) { dev = DO_UPCAST(PCIDevice, qdev, qdev); - info = container_of(qdev->info, PCIDeviceInfo, qdev); - if (PCI_SLOT(dev->devfn) == slot && !info->no_hotplug) { + if (PCI_SLOT(dev->devfn) == slot) { qdev_free(qdev); } } |