diff options
Diffstat (limited to 'NetworkPkg/TcpDxe/TcpMisc.c')
| -rw-r--r-- | NetworkPkg/TcpDxe/TcpMisc.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/NetworkPkg/TcpDxe/TcpMisc.c b/NetworkPkg/TcpDxe/TcpMisc.c index 4096252888..13b9449906 100644 --- a/NetworkPkg/TcpDxe/TcpMisc.c +++ b/NetworkPkg/TcpDxe/TcpMisc.c @@ -2,7 +2,7 @@ Misc support routines for TCP driver.
(C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
- Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -566,7 +566,31 @@ TcpGetRcvMss ( } else {
Ip6 = TcpProto->TcpService->IpIo->Ip.Ip6;
ASSERT (Ip6 != NULL);
- Ip6->GetModeData (Ip6, &Ip6Mode, NULL, NULL);
+ if (!EFI_ERROR (Ip6->GetModeData (Ip6, &Ip6Mode, NULL, NULL))) {
+ if (Ip6Mode.AddressList != NULL) {
+ FreePool (Ip6Mode.AddressList);
+ }
+
+ if (Ip6Mode.GroupTable != NULL) {
+ FreePool (Ip6Mode.GroupTable);
+ }
+
+ if (Ip6Mode.RouteTable != NULL) {
+ FreePool (Ip6Mode.RouteTable);
+ }
+
+ if (Ip6Mode.NeighborCache != NULL) {
+ FreePool (Ip6Mode.NeighborCache);
+ }
+
+ if (Ip6Mode.PrefixTable != NULL) {
+ FreePool (Ip6Mode.PrefixTable);
+ }
+
+ if (Ip6Mode.IcmpTypeList != NULL) {
+ FreePool (Ip6Mode.IcmpTypeList);
+ }
+ }
return (UINT16) (Ip6Mode.MaxPacketSize - sizeof (TCP_HEAD));
}
|