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[ovs-dev,30/40] datapath-windows: Add dummy parameter for NotifyRouteChange2

Message ID 20170714044033.15196-31-aserdean@cloudbasesolutions.com
State Accepted
Headers show

Commit Message

Alin Serdean July 14, 2017, 4:40 a.m. UTC 
Add a dummy parameter when using `NotifyRouteChange2` to keep static
static analysis happy.

Signed-off-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions.com>
---
 datapath-windows/ovsext/IpHelper.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/datapath-windows/ovsext/IpHelper.c b/datapath-windows/ovsext/IpHelper.c
index e98dcd1..555351a 100644
--- a/datapath-windows/ovsext/IpHelper.c
+++ b/datapath-windows/ovsext/IpHelper.c
@@ -917,6 +917,7 @@  static NTSTATUS
 OvsRegisterChangeNotification()
 {
     NTSTATUS status;
+    UINT dummy = 0;
 
 
     status = NotifyIpInterfaceChange(AF_INET, OvsChangeCallbackIpInterface,
@@ -928,7 +929,8 @@  OvsRegisterChangeNotification()
         return status;
     }
 
-    status = NotifyRouteChange2(AF_INET, OvsChangeCallbackIpRoute, NULL,
+    /* The CallerContext is dummy and should never be used */
+    status = NotifyRouteChange2(AF_INET, OvsChangeCallbackIpRoute, &dummy,
                                 TRUE, &ipRouteNotificationHandle);
     if (status != STATUS_SUCCESS) {
         OVS_LOG_ERROR("Fail to regiter ip route change, status: %x.",