@@ -485,7 +485,7 @@ OvsResolveIPNeighEntry(PMIB_IPNET_ROW2 ipNeigh)
NTSTATUS
-OvsGetOrResolveIPNeigh(MIB_IF_ROW2 ipRow,
+OvsGetOrResolveIPNeigh(PMIB_IF_ROW2 ipRow,
UINT32 ipAddr,
PMIB_IPNET_ROW2 ipNeigh)
{
@@ -494,8 +494,8 @@ OvsGetOrResolveIPNeigh(MIB_IF_ROW2 ipRow,
ASSERT(ipNeigh);
RtlZeroMemory(ipNeigh, sizeof (*ipNeigh));
- ipNeigh->InterfaceLuid.Value = ipRow.InterfaceLuid.Value;
- ipNeigh->InterfaceIndex = ipRow.InterfaceIndex;
+ ipNeigh->InterfaceLuid.Value = ipRow->InterfaceLuid.Value;
+ ipNeigh->InterfaceIndex = ipRow->InterfaceIndex;
ipNeigh->Address.si_family = AF_INET;
ipNeigh->Address.Ipv4.sin_addr.s_addr = ipAddr;
@@ -503,8 +503,8 @@ OvsGetOrResolveIPNeigh(MIB_IF_ROW2 ipRow,
if (status != STATUS_SUCCESS) {
RtlZeroMemory(ipNeigh, sizeof (*ipNeigh));
- ipNeigh->InterfaceLuid.Value = ipRow.InterfaceLuid.Value;
- ipNeigh->InterfaceIndex = ipRow.InterfaceIndex;
+ ipNeigh->InterfaceLuid.Value = ipRow->InterfaceLuid.Value;
+ ipNeigh->InterfaceIndex = ipRow->InterfaceIndex;
ipNeigh->Address.si_family = AF_INET;
ipNeigh->Address.Ipv4.sin_addr.s_addr = ipAddr;
status = OvsResolveIPNeighEntry(ipNeigh);
@@ -1644,7 +1644,7 @@ OvsHandleFwdRequest(POVS_IP_HELPER_REQUEST request)
if (ipAddr == 0) {
ipAddr = request->fwdReq.tunnelKey.dst;
}
- status = OvsGetOrResolveIPNeigh(instance->internalRow,
+ status = OvsGetOrResolveIPNeigh(&instance->internalRow,
ipAddr, &ipNeigh);
if (status != STATUS_SUCCESS) {
ExReleaseResourceLite(&instance->lock);
@@ -1936,11 +1936,10 @@ OvsStartIpHelper(PVOID data)
MIB_IPNET_ROW2 ipNeigh;
NTSTATUS status;
POVS_IPHELPER_INSTANCE instance = (POVS_IPHELPER_INSTANCE)ipn->context;
- MIB_IF_ROW2 internalRow = instance->internalRow;
NdisReleaseSpinLock(&ovsIpHelperLock);
ExAcquireResourceExclusiveLite(&ovsInstanceListLock, TRUE);
- status = OvsGetOrResolveIPNeigh(internalRow,
+ status = OvsGetOrResolveIPNeigh(&instance->internalRow,
ipAddr, &ipNeigh);
OvsUpdateIPNeighEntry(ipAddr, &ipNeigh, status);
`OvsGetOrResolveIPNeigh` uses a stack over 1024 bytes. Switch one parameter to be a pointer. Found using WDK 8.1 static code analysis. Signed-off-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions.com> --- datapath-windows/ovsext/IpHelper.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-)