{}
template <typename RCUtag>
- void sh_singleton<RCUtag>::signal_handler( int signo, siginfo_t * sigInfo, void * context )
+ void sh_singleton<RCUtag>::signal_handler( int /*signo*/, siginfo_t * /*sigInfo*/, void * /*context*/ )
{
thread_record * pRec = cds::threading::getRCU<RCUtag>();
if ( pRec ) {