fix: Sortlink, the response time to insert the node should be inserted into...

fix: Sortlink, the response time to insert the node should be inserted into the back of the existing node.

Close #I3PSJ8

Change-Id: Ib630ba4febbc21d4f25af0961f5c996eadf4e054

kernel/base/core/los_sortlink.c

@@ -55,10 +55,14 @@ STATIC INLINE VOID OsAddNode2SortLink(SortLinkAttribute *sortLinkHeader, SortLin
     }
 
     SortLinkList *listSorted = LOS_DL_LIST_ENTRY(head->pstNext, SortLinkList, sortLinkNode);
-    if (listSorted->responseTime >= sortList->responseTime) {
+    if (listSorted->responseTime > sortList->responseTime) {
         LOS_ListAdd(head, &sortList->sortLinkNode);
         sortLinkHeader->nodeNum++;
         return;
+    } else if (listSorted->responseTime == sortList->responseTime) {
+        LOS_ListAdd(head->pstNext, &sortList->sortLinkNode);
+        sortLinkHeader->nodeNum++;
+        return;
     }
 
     LOS_DL_LIST *prevNode = head->pstPrev;