From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 E776D16A930; Mon, 6 Jan 2025 16:01:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736179319; cv=none; b=VSWg4If8ayLQoAljCEhemhreIzc1enllKMNws3EkzVRNTsaiFHUkK0MyXyBKnOZZFTXHF5AMX+Vs7yckV2mR/SRiU3RkqTmFL9DKfb3AS1wLDdo6tQOrNuxwDOaPB80qEISP4tiUk6IT+MXybv2WHnFGQuhAr64FNO960HOqUrs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736179319; c=relaxed/simple; bh=pULG4zdaBudeF6FRWUxl/SMPWJDr6shTuq3X1N4hhHE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=SsyOVHlxIj8jrSu/70VHhmcZLIJc7nnHc6RcummqON7E+yS1LAml0HX6GFPTrL+yEIz+vO1ZzWwOxmvQ5clbmUQ2fD/LIryvnlDxXDE90FDulDbqPk8XgimHD0rl9XfZkhfvrVM7tK0y5PVgXAJCmpye8TqpqtwreVhQoEThM7U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=bLJKzzif; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="bLJKzzif" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 46F7AC4CED2; Mon, 6 Jan 2025 16:01:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1736179318; bh=pULG4zdaBudeF6FRWUxl/SMPWJDr6shTuq3X1N4hhHE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bLJKzzifnMkVpD16nuhYFN/ac/HAlbL4+dWpZ8BjS/wjbyydpsdQTozfjb1gAYXqC 2ikcnFOIZUYbcOXnGeokvNMYUuBoOx4jO9tjTdhtrTFe6BHrZnAp4nuXmou8EM5iB1 ILHWu46ENDAaZq8E4AZELlcBE4Wk8sGw/4FUA8eg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Masahiro Yamada , John Paul Adrian Glaubitz , Sasha Levin Subject: [PATCH 5.4 87/93] modpost: fix the missed iteration for the max bit in do_input() Date: Mon, 6 Jan 2025 16:18:03 +0100 Message-ID: <20250106151131.987138693@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250106151128.686130933@linuxfoundation.org> References: <20250106151128.686130933@linuxfoundation.org> User-Agent: quilt/0.68 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 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masahiro Yamada [ Upstream commit bf36b4bf1b9a7a0015610e2f038ee84ddb085de2 ] This loop should iterate over the range from 'min' to 'max' inclusively. The last interation is missed. Fixes: 1d8f430c15b3 ("[PATCH] Input: add modalias support") Signed-off-by: Masahiro Yamada Tested-by: John Paul Adrian Glaubitz Signed-off-by: Sasha Levin --- scripts/mod/file2alias.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index 91a1673ceace..70f38e98d5fa 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -719,7 +719,7 @@ static void do_input(char *alias, for (i = min / BITS_PER_LONG; i < max / BITS_PER_LONG + 1; i++) arr[i] = TO_NATIVE(arr[i]); - for (i = min; i < max; i++) + for (i = min; i <= max; i++) if (arr[i / BITS_PER_LONG] & (1ULL << (i%BITS_PER_LONG))) sprintf(alias + strlen(alias), "%X,*", i); } -- 2.39.5