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authorSorin Vinturis <svinturis@cloudbasesolutions.com>2016-03-25 14:49:27 +0000
committerBen Pfaff <blp@ovn.org>2016-03-25 08:24:33 -0700
commitee25964a60c6b2c6e60a4c5fbfc9e90cf304f970 (patch)
treeaed6bb5d9fffd860d866be30a53c1e70f9bac9eb /datapath-windows/ovsext/Netlink
parenta0045b428f1e6c20fd8a31dec22d7f16ffef86f3 (diff)
downloadopenvswitch-ee25964a60c6b2c6e60a4c5fbfc9e90cf304f970.tar.gz
datapath-windows: Added recirculation support.
Recirculation support for the OVS extension. Tested using PING and iperf with Driver Verifier enabled. Signed-off-by: Sorin Vinturis <svinturis@cloudbasesolutions.com> Co-authored-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions.com> Reported-by: Sorin Vinturis <svinturis@cloudbasesolutions.com> Reported-at: https://github.com/openvswitch/ovs-issues/issues/104 Acked-by: Nithin Raju <nithin@vmware.com> Signed-off-by: Ben Pfaff <blp@ovn.org>
Diffstat (limited to 'datapath-windows/ovsext/Netlink')
-rw-r--r--datapath-windows/ovsext/Netlink/Netlink.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/datapath-windows/ovsext/Netlink/Netlink.h b/datapath-windows/ovsext/Netlink/Netlink.h
index 99665fb92..8f6a5bea5 100644
--- a/datapath-windows/ovsext/Netlink/Netlink.h
+++ b/datapath-windows/ovsext/Netlink/Netlink.h
@@ -173,6 +173,17 @@ static __inline NlAttrTotalSize(UINT32 payloadSize)
return NLA_ALIGN(NlAttrSize(payloadSize));
}
+/*
+ * ---------------------------------------------------------------------------
+ * Returns true if the last attribute is reached.
+ * ---------------------------------------------------------------------------
+ */
+BOOLEAN
+static __inline NlAttrIsLast(const PNL_ATTR nla, int rem)
+{
+ return nla->nlaLen == rem;
+}
+
/* Netlink attribute validation */
BOOLEAN NlAttrValidate(const PNL_ATTR, const PNL_POLICY);