NlBufAt should be called with valid boundary limits (within head and tail).
Incorrect argument to NlBufAt was leading to assert hit, fixed the same.

Signed-off-by: Ankur Sharma <ankursha...@vmware.com>
Acked-by: Nithin Raju <nit...@vmware.com>
Tested-by: Nithin Raju <nit...@vmware.com>
---
 datapath-windows/ovsext/Netlink/Netlink.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/datapath-windows/ovsext/Netlink/Netlink.c 
b/datapath-windows/ovsext/Netlink/Netlink.c
index 7ec651f..ae10a87 100644
--- a/datapath-windows/ovsext/Netlink/Netlink.c
+++ b/datapath-windows/ovsext/Netlink/Netlink.c
@@ -51,7 +51,7 @@ NlFillOvsMsg(PNL_BUFFER nlBuf, UINT16 nlmsgType,
 
     /* To keep compiler happy for release build. */
     UNREFERENCED_PARAMETER(offset);
-    ASSERT(NlBufAt(nlBuf, offset, sizeof(struct _OVS_MESSAGE)) != 0);
+    ASSERT(NlBufAt(nlBuf, offset, 0) != 0);
 
     msgOut.nlMsg.nlmsgType = nlmsgType;
     msgOut.nlMsg.nlmsgFlags = nlmsgFlags;
@@ -88,7 +88,7 @@ NlFillNlHdr(PNL_BUFFER nlBuf, UINT16 nlmsgType,
 
     /* To keep compiler happy for release build. */
     UNREFERENCED_PARAMETER(offset);
-    ASSERT(NlBufAt(nlBuf, offset, sizeof(struct _NL_MSG_HDR)) != 0);
+    ASSERT(NlBufAt(nlBuf, offset, 0) != 0);
 
     msgOut.nlmsgType = nlmsgType;
     msgOut.nlmsgFlags = nlmsgFlags;
-- 
1.9.1

_______________________________________________
dev mailing list
dev@openvswitch.org
http://openvswitch.org/mailman/listinfo/dev

Reply via email to