fix: kora工具检视问题修复

【背景】kora工具检视问题修复

【修改方案】
1，对部分代码问题进行整改

【影响】
对现有的产品编译不会有影响。

Signed-off-by: wangchen <wangchen64@huawei.com>
Change-Id: Iafc58b7c71e5d139e11a0ae9d98ca5a57fc6549f

testsuites/unittest/process/basic/process/full/process_test_066.cpp

@@ -149,6 +149,9 @@ static int TestSpawnAttr(short flag)
     ICUNIT_GOTO_EQUAL(status, 0, status, EXIT);
 
     fd = open("/storage/testspawnattr.txt", O_RDWR | O_CREAT, 0644); // 0644, open config
+    if (fd < 0) {
+        goto EXIT;
+    }
     ret = read(fd, temp, NUMMAX);
     ICUNIT_GOTO_EQUAL(ret, NUMMAX, ret, EXIT1);
 

testsuites/unittest/process/basic/process/smoke/process_test_046.cpp

@@ -51,7 +51,6 @@ static int Testcase(void)
         CPU_SET(1, &cpuset); /* cpu1 unsupported operation */
         ret = sched_setaffinity(getpid(), sizeof(cpu_set_t), &cpuset);
         ICUNIT_GOTO_EQUAL(ret, -1, ret, ERROR_OUT);
-        CPU_ZERO(&cpuset);
 
         CPU_ZERO(&cpuset);
         CPU_SET(0, &cpuset); /* cpu0 */