[LTP] [PATCH] mprotect02: fix error of the case need sighandler()

[Peng Haitao <penght@cn.fujitsu.com>]

Hi Garrett,

The case expect the signal "SIGSEGV", so should add sighandler().

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>

---
 testcases/kernel/syscalls/mprotect/mprotect02.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/testcases/kernel/syscalls/mprotect/mprotect02.c b/testcases/kernel/syscalls/mprotect/mprotect02.c
index ebc4bcc..36c41de 100644
--- a/testcases/kernel/syscalls/mprotect/mprotect02.c
+++ b/testcases/kernel/syscalls/mprotect/mprotect02.c
@@ -198,12 +198,21 @@ int main()
 
 #endif /* UCLINUX */
 
+void sighandler(int sig)
+{
+	tst_resm(TINFO, "received signal: %d", sig);
+	if (sig == SIGSEGV)
+		exit(1);
+	else
+		tst_brkm(TBROK, 0, "Unexpected signal %d received.", sig);
+}
+
 /*
  * setup() - performs all ONE TIME setup for this test
  */
 void setup()
 {
-	tst_sig(FORK, DEF_HANDLER, NULL);
+	tst_sig(FORK, sighandler, NULL);
 
 	TEST_PAUSE;
 
-- 
1.7.3.1

-- 
Best Regards,
Peng Haitao


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