From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3641C51B16D; Wed, 30 Sep 2026 17:52:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790790760; cv=none; b=s90Cw+XSRyExIV5jAeUK0Nta3QVRfbwDGcShNAocSNRwREyBFAzRpmRPDAayplr0rUqv4PXlwepNZMVVVmx0nbf7cCU6NUb78/1kzWuNt0usjDae6N2yo3sV16SnOJb03wG18LAGnQl/TREGLPo7iVKEgF29aJ1JtJcsCHDurRc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790790760; c=relaxed/simple; bh=R3ybNG73v9oRcTAJHFVr/Mh5QLIymSOOrpED0LFu+iI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=m8jzjNIHBKekJvglH6j3cof+FvLSTyG1bT2fMltVIm21VoxrZg356pwLVb6ffShvMwNe2cnsSmCAXRWEbTu0LS7/GynSyhw3q1g6zVH5yeIh+8pzpnUQ1v929JdKjruJo+Fc3EVZieczsVE7mt3ZuA8UFwJ7E1GcUvdTTv9szOw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=QlFVPzkY; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="QlFVPzkY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 93F3D1F000FF; Wed, 30 Sep 2026 17:52:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1790790759; bh=wvFgeZP7Ok4cHfR8bdLQhOoIgf2mifdX8+r0g3waMJ0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=QlFVPzkY09I/36/vnHYZWS/VBFF9Hf4w1lkaTLalglM9jXxRLWdt7jZqCIigXFQ4L FrS/AugYmQsWWG3VzhBJuA1uNLRawP7rXrlKO7PI0punesX1w4ebOqOu/syPErDVDn SHpeykrNQws5dqJUmvUHtL0lZAi/ejkFkn5oavNs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chenguang Zhao , Paul Moore , Jakub Kicinski , Sasha Levin Subject: [PATCH 5.15 063/752] netlabel: fix IPv6 unlabeled address add error handling Date: Wed, 30 Sep 2026 17:18:53 +0200 Message-ID: <20260930152359.521566128@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260930152358.131179731@linuxfoundation.org> References: <20260930152358.131179731@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Chenguang Zhao [ Upstream commit 56872b930feee7ae07b9720ca950dd9fa65596ee ] netlbl_unlhsh_add_addr6() always returned zero after netlbl_af6list_add(), masking failures such as duplicate IPv6 static label entries. Signed-off-by: Chenguang Zhao Acked-by: Paul Moore Link: https://patch.msgid.link/20260522022910.398416-1-zhaochenguang@kylinos.cn Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- net/netlabel/netlabel_unlabeled.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c index 4c4b91ce446df..f84bb8da1904a 100644 --- a/net/netlabel/netlabel_unlabeled.c +++ b/net/netlabel/netlabel_unlabeled.c @@ -295,7 +295,7 @@ static int netlbl_unlhsh_add_addr6(struct netlbl_unlhsh_iface *iface, if (ret_val != 0) kfree(entry); - return 0; + return ret_val; } #endif /* IPv6 */ -- 2.53.0