Added changes to send a reply for FLOW_FUSH case. This is needed
as with nithin's transaction reply changes we'll need reply for each
command.
Signed-off-by: Ankur Sharma <ankursha...@vmware.com>
---
datapath-windows/ovsext/Flow.c | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/datapath-windows/ovsext/Flow.c b/datapath-windows/ovsext/Flow.c
index b55263b..1431761 100644
--- a/datapath-windows/ovsext/Flow.c
+++ b/datapath-windows/ovsext/Flow.c
@@ -284,8 +284,27 @@ OvsFlowNlCmdHandler(POVS_USER_PARAMS_CONTEXT usrParamsCtx,
/* FLOW_DEL command w/o any key input is a flush case. */
if ((genlMsgHdr->cmd == OVS_FLOW_CMD_DEL) &&
(!(nlAttrs[OVS_FLOW_ATTR_KEY]))) {
+
rc = OvsFlushFlowIoctl(ovsHdr->dp_ifindex);
- goto done;
+
+ if (rc == STATUS_SUCCESS) {
+ /* XXX: refactor this code. */
+ /* So far so good. Prepare the reply for userspace */
+ NlBufInit(&nlBuf, usrParamsCtx->outputBuffer,
+ usrParamsCtx->outputLength);
+
+ /* Prepare nl Msg headers */
+ rc = NlFillOvsMsg(&nlBuf, nlMsgHdr->nlmsgType, 0,
+ nlMsgHdr->nlmsgSeq, nlMsgHdr->nlmsgPid,
+ genlMsgHdr->cmd, OVS_FLOW_VERSION,
+ ovsHdr->dp_ifindex);
+
+ if (rc == STATUS_SUCCESS) {
+ *replyLen = msgOut->nlMsg.nlmsgLen;
+ }
+ }
+
+ goto done;
}
if ((rc = _MapNlToFlowPut(msgIn, nlAttrs[OVS_FLOW_ATTR_KEY],
--
1.9.1
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