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 A2947154C04; Mon, 6 Jan 2025 15:33:52 +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=1736177632; cv=none; b=DyvxqRvLqYpLeF3R+PfY484oRH2FKSeutAEfb5+gefsKS+fQElcLPYC/+8oaO+Uarsgx774dmnInloyMSzB7V3esuOgwk1viwMuIgbN/eH9Z1Yqi7P2UGknaK8oo/CFTXZaP7jyz4NY2AAVeu/6yu2aTc16/X8oqr70Av+3pB1c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736177632; c=relaxed/simple; bh=p9HzfPGosFV51kq8VxxETRi2SQZzEN5xWCVBCgitc4Q=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sfdYLeecndUNJF35X7U6D1H6gepk/YBf5SMFwdufwHvteMviPVLvU/11XLWzdK49rtuQg/sg5ce3RLS9RPEgzwDj/e4MPB2YtMDNT0vqedTRa+mPVDFHA6/pLsFmvbedIbUMVMNqdP2zFRgqJzeSD6GVAvt8txXk9qOeyIpyfqY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=QzecytRt; 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="QzecytRt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD14BC4CED2; Mon, 6 Jan 2025 15:33:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1736177632; bh=p9HzfPGosFV51kq8VxxETRi2SQZzEN5xWCVBCgitc4Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QzecytRtAPT+K2Rm8MRpaTzK3+Fh1+kansLLwswvfTc4YKjauzIFxvWocOOn+4aNO w0AzomzFTBSUN4ozZ75rzsKW8gv7/wCtk5SPl9ihvniuLZd+Lx3/P/hAFRdHqi9jy/ TgXxy+5kBru3VP60LrAqJZJTcrnkkrlc3lbmD6sM= 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 6.6 197/222] modpost: fix the missed iteration for the max bit in do_input() Date: Mon, 6 Jan 2025 16:16:41 +0100 Message-ID: <20250106151158.218014082@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250106151150.585603565@linuxfoundation.org> References: <20250106151150.585603565@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 6.6-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 96f37fe1b992..ea498eff1f2a 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -742,7 +742,7 @@ 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