From 64541d6aad210879e104e4796beeef49d4311f6d Mon Sep 17 00:00:00 2001
From: Yauheni Kaliuta <ykaliuta@redhat.com>
Date: Tue, 8 Jun 2021 09:29:22 +0300
Subject: [PATCH] libkmod-module: check "new_from_name" return value in
 get_builtin

Conflict:NA
Reference:https://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git/commit/?id=64541d6aad210879e104e4796beeef49d4311f6d

kmod_module_new_from_name() may fail and return error value. It is
handled properly across the code, but in this particular place the
check is missing.

Signed-off-by: Yauheni Kaliuta <ykaliuta@redhat.com>
---
 libkmod/libkmod-module.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libkmod/libkmod-module.c b/libkmod/libkmod-module.c
index b6320cc..6e0ff1a 100644
--- a/libkmod/libkmod-module.c
+++ b/libkmod/libkmod-module.c
@@ -2912,7 +2912,10 @@ int kmod_module_get_builtin(struct kmod_ctx *ctx, struct kmod_list **list)
 			goto fail;
 		}
 
-		kmod_module_new_from_name(ctx, modname, &mod);
+		err = kmod_module_new_from_name(ctx, modname, &mod);
+		if (err < 0)
+			goto fail;
+
 		kmod_module_set_builtin(mod, true);
 
 		*list = kmod_list_append(*list, mod);
-- 
2.23.0