From: Vladimír Čunát <vladimir.cunat@nic.cz>
Date: Tue, 9 Apr 2019 07:44:22 +0000 (+0200)
Subject: module loading nitpick: improve error message
X-Git-Tag: v4.1.0~21^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3eec662e63b8e5f1352bbd346ee1eaaed7ec8ff9;p=thirdparty%2Fknot-resolver.git

module loading nitpick: improve error message

This should have been a part of 176b1c282, but I forgot it somehow.
---

diff --git a/lib/module.c b/lib/module.c
index c88bd2452..a5487a6b4 100644
--- a/lib/module.c
+++ b/lib/module.c
@@ -98,7 +98,9 @@ static int load_sym_c(struct kr_module *module, uint32_t api_required)
 	    || load_symbol(module->lib, m_prefix, "props")) {
 		/* In case someone re-compiled against new kresd
 		 * but haven't actually changed the symbols. */
-		kr_log_error("[system] module %s needs to change API.\n", module->name);
+		kr_log_error("[system] module %s requires upgrade.  Please refer to "
+			"https://knot-resolver.readthedocs.io/en/stable/upgrading.hml",
+			module->name);
 		return kr_error(ENOTSUP);
 	}