From: Li Qiang <liq...@gmail.com>
This can avoid memory leak when hotunplug the ahci device.
Signed-off-by: Li Qiang <liqiang...@360.cn>
Message-id: 1488449293-80280-4-git-send-email-liqiang...@360.cn
Signed-off-by: John Snow <js...@redhat.com>
---
hw/ide/ahci.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 6a17acf..f60826d 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1485,6 +1485,18 @@ void ahci_realize(AHCIState *s, DeviceState *qdev,
AddressSpace *as, int ports)
void ahci_uninit(AHCIState *s)
{
+ int i, j;
+
+ for (i = 0; i < s->ports; i++) {
+ AHCIDevice *ad = &s->dev[i];
+
+ for (j = 0; j < 2; j++) {
+ IDEState *s = &ad->port.ifs[j];
+
+ ide_exit(s);
+ }
+ }
+
g_free(s->dev);
}
--
2.9.3
