hooks: run also for paths

lib/hooks/decimate.c

@@ -87,6 +87,7 @@ static struct plugin p = {
 		.init	= decimate_init,
 		.parse	= decimate_parse,
 		.read	= decimate_read,
+		.process= decimate_read,
 		.size	= sizeof(struct decimate)
 	}
 };

lib/hooks/limit_rate.c

@@ -131,6 +131,7 @@ static struct plugin p = {
 		.init	= limit_rate_init,
 		.parse	= limit_rate_parse,
 		.write	= limit_rate_write,
+		.process= limit_rate_write,
 		.size	= sizeof(struct limit_rate)
 	}
 };