Change tst_resm() followed by tst_exit() to tst_brkm()

Created with coccinelle patch:

@@
expression list L;
expression C != {TINFO, TPASS};
@@
- tst_resm
+ tst_brkm
   (C,
+   NULL,
    L);
- tst_exit();

Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
diff --git a/testcases/kernel/syscalls/signalfd4/signalfd4_02.c b/testcases/kernel/syscalls/signalfd4/signalfd4_02.c
index ff75d0b..2347338 100644
--- a/testcases/kernel/syscalls/signalfd4/signalfd4_02.c
+++ b/testcases/kernel/syscalls/signalfd4/signalfd4_02.c
@@ -132,9 +132,9 @@
 		tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
 	}
 	if ((tst_kvercmp(2, 6, 27)) < 0) {
-		tst_resm(TCONF,
+		tst_brkm(TCONF,
+			 NULL,
 			 "This test can only run on kernels that are 2.6.27 and higher");
-		tst_exit();
 	}
 	setup();