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authorAvi Kivity <avi@redhat.com>2010-05-09 14:51:13 +0300
committerAurelien Jarno <aurelien@aurel32.net>2010-05-28 21:33:59 +0200
commit97679527bf2f002225d08cfb93f840cef449ac0e (patch)
tree10658c03eeb795084ff06a269326a7432cb94ba4 /hw/piix_pci.c
parent9ba8c3f41d47f2051ea4bdb7156978f941ea7324 (diff)
Fix overflow in i440fx_init()
The ram_size parameter can be larger than an int, so it may be truncated. Fix by using the correct type. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'hw/piix_pci.c')
-rw-r--r--hw/piix_pci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/piix_pci.c b/hw/piix_pci.c
index aff7f6d467..d14d05e1f8 100644
--- a/hw/piix_pci.c
+++ b/hw/piix_pci.c
@@ -216,7 +216,7 @@ static int i440fx_initfn(PCIDevice *dev)
return 0;
}
-PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix3_devfn, qemu_irq *pic, int ram_size)
+PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix3_devfn, qemu_irq *pic, ram_addr_t ram_size)
{
DeviceState *dev;
PCIBus *b;