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 54756145A03; Mon, 6 Jan 2025 15:56:35 +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=1736178995; cv=none; b=oozhabImJ56bSyxpELnSdMlcWzqh6pZRPIE/SS7wYYH3kfCGfQQOR7msDPmV82Wsa1IqSgk6weplcfSdzENeQAG2FdIIckYEIcvMD61j42lhgZcQsSFxooTwmuTloESmmT7BaSyVs1l1Oz+H4yiSPF59GNJjfwGuJoeq7br9qs4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736178995; c=relaxed/simple; bh=1ahbI2yI8SyAufJfBl1Rd0ymQ3Qo6pLvO9+mfOYIclo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=brsBQHuQd/arRz5wcDgB7gAnJd5vW+MKn/qYsb1B8T4CrozZirXe2R37gpQBAvZmLOqnus9tuzluMYbNE8KT62ApBKFxKdmmtpuJv9hgxvAoySwruIzTTT9FbLfebsBtuHxq9KaTZjJwuJuhR8JEJXkW9YhQFu017Anh5FYimuM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=iNpqWJaH; 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="iNpqWJaH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D1D7CC4CED2; Mon, 6 Jan 2025 15:56:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1736178995; bh=1ahbI2yI8SyAufJfBl1Rd0ymQ3Qo6pLvO9+mfOYIclo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iNpqWJaHGpY7xgNGlrBwlB6aK5yMCMAft4MIjiu7alxkpUn+RDtUMDFfP/spZ8LfS unU9M+kIIlBt5yVeQOgLvObxMeqF9dstJLlvz53iKhiSvirpdmULcy5jz9MnspoiaG NqdLONmCD2aZPSdDtmlhr+9V3yjSAjseNWm3Ideo= 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 5.15 160/168] modpost: fix the missed iteration for the max bit in do_input() Date: Mon, 6 Jan 2025 16:17:48 +0100 Message-ID: <20250106151144.473264386@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250106151138.451846855@linuxfoundation.org> References: <20250106151138.451846855@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org 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: 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 68a6b029397a..e6ab1eb5666d 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -732,7 +732,7 @@ 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