From: Dave Reisner <d@falconindy.com>
Date: Fri, 6 Jan 2012 03:56:53 +0000 (-0500)
Subject: tools/modinfo: exit non-zero on module not found
X-Git-Tag: v4~83
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f85a133f8e4c2c97f90062e4055dbe2efd76325;p=thirdparty%2Fkmod.git

tools/modinfo: exit non-zero on module not found
---

diff --git a/tools/kmod-modinfo.c b/tools/kmod-modinfo.c
index b6af26fb..85061937 100644
--- a/tools/kmod-modinfo.c
+++ b/tools/kmod-modinfo.c
@@ -279,6 +279,12 @@ static int modinfo_alias_do(struct kmod_ctx *ctx, const char *alias)
 		LOG("Module alias %s not found.\n", alias);
 		return err;
 	}
+
+	if (list == NULL) {
+		LOG("Module %s not found.\n", alias);
+		return -ENOENT;
+	}
+
 	kmod_list_foreach(l, list) {
 		struct kmod_module *mod = kmod_module_get_module(l);
 		int r = modinfo_do(mod);