On Mon, Apr 08, 2013 at 10:51:44AM -0700, Justin Pettit wrote: > @@ -2274,7 +2274,8 @@ bridge_run(void) > struct bridge *br, *next_br; > > VLOG_ERR_RL(&rl, "another ovs-vswitchd process is running, " > - "disabling this process until it goes away"); > + "disabling this process (%d) until it goes away", > + getpid());
pid_t isn't necessarily compatible with int. It might be any integer type. The cautious thing to do is to cast it to some specific integer type to use it with a format string. I usually cast to "long int" and use %ld. I might say (pid %ld) instead of just (%d) to make it really clear what the number is. Thanks, Ben. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
