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acpi-build: fix memory leak with bridge hp off

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When bridge hotplug is disabled for old machine types,
we never free memory allocated for temporary tables.
Fix this up.

Cc: qemu-stable@nongnu.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2015-01-28 18:18:50 +02:00
parent 11d39a1310
commit 16771613a8
1 changed files with 3 additions and 0 deletions
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3
hw/i386/acpi-build.c
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@ -859,6 +859,9 @@ static void build_pci_bus_end(PCIBus *bus, void *bus_state)
* to make acpi tables compatible with legacy machine types.
*/
if (!child->pcihp_bridge_en && bus->parent_dev) {
build_free_array(bus_table);
build_pci_bus_state_cleanup(child);
g_free(child);
return;
}