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-rw-r--r--tests/migration/stress.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/tests/migration/stress.c b/tests/migration/stress.c
index a062ef6b55..0c72a420be 100644
--- a/tests/migration/stress.c
+++ b/tests/migration/stress.c
@@ -29,10 +29,12 @@ const char *argv0;
 
 #define PAGE_SIZE 4096
 
+#ifndef CONFIG_GETTID
 static int gettid(void)
 {
     return syscall(SYS_gettid);
 }
+#endif
 
 static __attribute__((noreturn)) void exit_failure(void)
 {
@@ -47,19 +49,6 @@ static __attribute__((noreturn)) void exit_failure(void)
     }
 }
 
-static __attribute__((noreturn)) void exit_success(void)
-{
-    if (getpid() == 1) {
-        sync();
-        reboot(RB_POWER_OFF);
-        fprintf(stderr, "%s (%05d): ERROR: cannot reboot: %s\n",
-                argv0, gettid(), strerror(errno));
-        abort();
-    } else {
-        exit(0);
-    }
-}
-
 static int get_command_arg_str(const char *name,
                                char **val)
 {