diff --git a/testsuites/unittest/process/rwlock/BUILD.gn b/testsuites/unittest/process/rwlock/BUILD.gn
index aedc928f..4ed9394f 100644
--- a/testsuites/unittest/process/rwlock/BUILD.gn
+++ b/testsuites/unittest/process/rwlock/BUILD.gn
@@ -43,10 +43,10 @@ sources_entry = [
 
 sources_smoke = [
   "smoke/pthread_rwlock_test_001.cpp",
-  "smoke/pthread_rwlock_test_002.cpp",
 ]
 
 sources_full = [
+  "full/pthread_rwlock_test_002.cpp",
 ]
 
 if (LOSCFG_USER_TEST_LEVEL >= TEST_LEVEL_LOW) {
diff --git a/testsuites/unittest/process/rwlock/smoke/pthread_rwlock_test_002.cpp b/testsuites/unittest/process/rwlock/full/pthread_rwlock_test_002.cpp
similarity index 99%
rename from testsuites/unittest/process/rwlock/smoke/pthread_rwlock_test_002.cpp
rename to testsuites/unittest/process/rwlock/full/pthread_rwlock_test_002.cpp
index 544748e5..075c2aa8 100644
--- a/testsuites/unittest/process/rwlock/smoke/pthread_rwlock_test_002.cpp
+++ b/testsuites/unittest/process/rwlock/full/pthread_rwlock_test_002.cpp
@@ -100,6 +100,7 @@ static void *ThreadReadFunc(void *a)
     ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
 
     while (loop > 0) {
+        SLEEP_AND_YIELD(1);
         ret = pthread_rwlock_rdlock(&g_rwlockLock);
         ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
         g_isReading[threadCount] = 1;
@@ -139,6 +140,7 @@ static void *ThreadWriteFunc1(void *a)
     ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
 
     while (CheckReadThreadExit()) {
+        SLEEP_AND_YIELD(1);
         ret = pthread_rwlock_wrlock(&g_rwlockLock);
         ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
 
@@ -180,6 +182,7 @@ static void *ThreadWriteFunc(void *a)
     int threadCount = *((int *)a);
 
     while (CheckReadThreadExit() || CheckWriteThreadExit()) {
+        SLEEP_AND_YIELD(1);
         ret = pthread_rwlock_wrlock(&g_rwlockLock);
         ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
 
@@ -247,20 +250,20 @@ static int PthreadRwlockTest(void)
         count = 1;
         while (count < WRITE_THREAD_COUNT) {
             g_writePar[count] = count;
-            ret = pthread_create(&newPthread, &a, ThreadWriteFunc1, &g_writePar[count]);
-            ICUNIT_ASSERT_EQUAL(ret, 0, ret);
             g_isWriting[count] = 0;
             g_isWriteExit[count] = 0;
+            ret = pthread_create(&newPthread, &a, ThreadWriteFunc1, &g_writePar[count]);
+            ICUNIT_ASSERT_EQUAL(ret, 0, ret);
             count++;
         }
 
         count = 0;
         while (count < READ_THREAD_COUNT) {
             g_readPar[count] = count;
-            ret = pthread_create(&newPthread, &a, ThreadReadFunc, &g_readPar[count]);
-            ICUNIT_ASSERT_EQUAL(ret, 0, ret);
             g_isReading[count] = 0;
             g_isReadExit[count] = 0;
+            ret = pthread_create(&newPthread, &a, ThreadReadFunc, &g_readPar[count]);
+            ICUNIT_ASSERT_EQUAL(ret, 0, ret);
             count++;
         }
 
diff --git a/testsuites/unittest/process/rwlock/process_rwlock_test.cpp b/testsuites/unittest/process/rwlock/process_rwlock_test.cpp
index b4a6753d..2a0f5f7d 100644
--- a/testsuites/unittest/process/rwlock/process_rwlock_test.cpp
+++ b/testsuites/unittest/process/rwlock/process_rwlock_test.cpp
@@ -52,7 +52,9 @@ HWTEST_F(ProcessRwlockTest, ItTestPthreadRwlock001, TestSize.Level0)
 {
     ItTestPthreadRwlock001();
 }
+#endif
 
+#if defined(LOSCFG_USER_TEST_FULL)
 /* *
  * @tc.name: it_test_pthread_rwlock_002
  * @tc.desc: function for ProcessRwlockTest