flowworker: don't keep unnecessary flow reference

Flow stream/detect/log flush packets, don't hold on to the flow beyond the flow worker module. (cherry picked from commit a2dc9a4)
OISF · Feb 7, 2023 · d13bb7f · d13bb7f
1 parent 2b998d2
commit d13bb7f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/flow-worker.c b/src/flow-worker.c
@@ -390,6 +390,9 @@ static inline void FlowWorkerStreamTCPUpdate(ThreadVars *tv, FlowWorkerThreadDat
 
         OutputLoggerLog(tv, x, fw->output_thread);
 
+        /* no need to keep a flow ref beyond this point */
+        FlowDeReference(&x->flow);
+
         if (timeout) {
             PacketPoolReturnPacket(x);
         } else {