Make prof_idump_accum() non-inline

src/prof.c

@@ -649,9 +649,13 @@ prof_accum_init(void) {
 }
 
 bool
-prof_idump_accum_impl(tsdn_t *tsdn, uint64_t accumbytes) {
+prof_idump_accum(tsdn_t *tsdn, uint64_t accumbytes) {
 	cassert(config_prof);
 
+	if (prof_interval == 0 || !prof_active_get_unlocked()) {
+		return false;
+	}
+
 	return counter_accum(tsdn, &prof_idump_accumulated, accumbytes);
 }