using logger in safefreeze
@@ -52,7 +52,7 @@ int gThaw = 0;
void globalSignalHandler(int signum)
{
- printf("SignalHandler signum: %d\n", signum);
+ logger("SignalHandler signum: %d\n", signum);
if (signum == SIGUSR1)
{
gThaw = 1;
