* See config_entry_handler_cb comment in common/config/session-config.h for the
* return value conventions.
*/
-static int config_entry_handler(const struct config_entry *entry, void *unused)
+static int config_entry_handler(const struct config_entry *entry,
+ void *unused __attribute__((unused)))
{
int ret = 0, i;
* Simply stop all worker threads, leaving main() return gracefully after
* joining all threads and calling cleanup().
*/
-static void sighandler(int sig, siginfo_t *siginfo, void *arg)
+static void sighandler(int sig, siginfo_t *siginfo,
+ void *arg __attribute__((unused)))
{
switch (sig) {
case SIGINT: