selftests/ipc: change test to use ksft framework

Change ipc test to use kselftest framework to report
test results. With this change this test exits with
EXIT_FAIL instead of -errno. Changed print errno in
test fail messages to not loose that information.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>

1 files changed, 14 insertions, 12 deletions

diff --git a/tools/testing/selftests/ipc/msgque.c b/tools/testing/selftests/ipc/msgque.c
index 552f0810bffb..1b2ce334bb3f 100644
--- a/tools/testing/selftests/ipc/msgque.c
+++ b/tools/testing/selftests/ipc/msgque.c
@@ -5,6 +5,8 @@
 #include <linux/msg.h>
 #include <fcntl.h>
 
+#include "../kselftest.h"
+
 #define MAX_MSG_SIZE            32
 
 struct msg1 {
@@ -195,58 +197,58 @@ int main(int argc, char **argv)
 
         if (getuid() != 0) {
                 printf("Please run the test as root - Exiting.\n");
-                exit(1);
+                return ksft_exit_fail();
         }
 
         msgque.key = ftok(argv[0], 822155650);
         if (msgque.key == -1) {
-                printf("Can't make key\n");
-                return -errno;
+                printf("Can't make key: %d\n", -errno);
+                return ksft_exit_fail();
         }
 
         msgque.msq_id = msgget(msgque.key, IPC_CREAT | IPC_EXCL | 0666);
         if (msgque.msq_id == -1) {
                 err = -errno;
-                printf("Can't create queue\n");
+                printf("Can't create queue: %d\n", err);
                 goto err_out;
         }
 
         err = fill_msgque(&msgque);
         if (err) {
-                printf("Failed to fill queue\n");
+                printf("Failed to fill queue: %d\n", err);
                 goto err_destroy;
         }
 
         err = dump_queue(&msgque);
         if (err) {
-                printf("Failed to dump queue\n");
+                printf("Failed to dump queue: %d\n", err);
                 goto err_destroy;
         }
 
         err = check_and_destroy_queue(&msgque);
         if (err) {
-                printf("Failed to check and destroy queue\n");
+                printf("Failed to check and destroy queue: %d\n", err);
                 goto err_out;
         }
 
         err = restore_queue(&msgque);
         if (err) {
-                printf("Failed to restore queue\n");
+                printf("Failed to restore queue: %d\n", err);
                 goto err_destroy;
         }
 
         err = check_and_destroy_queue(&msgque);
         if (err) {
-                printf("Failed to test queue\n");
+                printf("Failed to test queue: %d\n", err);
                 goto err_out;
         }
-        return 0;
+        return ksft_exit_pass();
 
 err_destroy:
         if (msgctl(msgque.msq_id, IPC_RMID, 0)) {
                 printf("Failed to destroy queue: %d\n", -errno);
-                return -errno;
+                return ksft_exit_fail();
         }
 err_out:
-        return err;
+        return ksft_exit_fail();
 }