commit 137c4f0852a17b99fea056b4bcc2a835a7832527
author Daniel Lezcano <daniel.lezcano@linaro.org> Thu Jul 12 10:52:02 2012 +0200
committer hongbo.zhang <hongbo.zhang@linaro.com> Wed Nov 28 17:11:08 2012 +0800
tree 6e9d6c2af1e56dcc34bd2ddee06c7ff4283faecb
parent cff223c599984ab584dce9e09e259be0e5462ab6

pm-qa : Fix global variable with sigatomic_t

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

utils/cpucycle.c

diff --git a/utils/cpucycle.c b/utils/cpucycle.c
index 5ad36bc..f896815 100644
--- a/utils/cpucycle.c
+++ b/utils/cpucycle.c
@@ -35,11 +35,11 @@
 #include <sys/time.h>
 #include <sys/resource.h>
 
-static bool intr;
+volatile sig_atomic_t intr = 0;
 
 void sigalarm(int sig)
 {
-	intr = true;
+	intr = 1;
 }
 
 int main(int argc, char *argv[])
@@ -97,10 +97,10 @@
 
 	/* warmup */
 	alarm(1);
-	for (counter = 0, intr = false; !intr ; counter++);
+	for (counter = 0, intr = 0; !intr ; counter++);
 
 	alarm(1);
-	for (counter = 0, intr = false; !intr ; counter++);
+	for (counter = 0, intr = 0; !intr ; counter++);
 
 	printf("%ld\n", counter);