lwio: Drop interim response packet when it was not requested

(lwio: r62768)
pmorton · Jan 3, 2012 · 15aa4b9 · 15aa4b9
1 parent b08ee33
commit 15aa4b9
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lwio/server/rdr/socket.c b/lwio/server/rdr/socket.c
@@ -1369,6 +1369,13 @@ RdrSocketDispatchPacket2(
     /* Response? */
     if (pPacket->pSMB2Header->ulFlags & SMB2_FLAGS_SERVER_TO_REDIR)
     {
+        if ((pPacket->pSMB2Header->ulFlags & SMB2_FLAGS_ASYNC_COMMAND) &&
+            pPacket->pSMB2Header->error == STATUS_PENDING)
+        {
+            LWIO_LOG_DEBUG("Discarding interim response: %u", (unsigned int) pPacket->pSMB2Header->command);
+            goto cleanup;
+        }
+
         /*
          * Grab sequence number so we can look up associated request.
          * Note that we only need the lower 16 bits to distinguish between