/* Stubs that don't do anything on non-Linux systems. */
void
-proctitle_init(int argc UNUSED, char **argv UNUSED)
+proctitle_init(int argc OVS_UNUSED, char **argv OVS_UNUSED)
{
}
void
-proctitle_set(const char *format UNUSED, ...)
+proctitle_set(const char *format OVS_UNUSED, ...)
{
}