From nobody Fri Dec 19 22:01:52 2025 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 1D886155749; Sun, 24 Mar 2024 23:10:30 +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=1711321833; cv=none; b=ueMKhc5dOzZsiHLEpdKcnbQWypJe2OInxaWHA3mrybQS+cNmoIciWRuTv2c5Dn2vBechfx1qQFzGLKSg4TsBg1CuQS+ZsmbLMwet4gRsx4KSxNA/h1Hh7Ez5MQ+C4OtnVUQgTTgipIX+SUdcnnZWf2jGSgSk8mF5qRgTMdp265U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711321833; c=relaxed/simple; bh=pR61DMqp2sHAArlHOnPe8VQRVUud4+7/SaeB+zSCfKo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lq3kUo7Z/XApduFgGIiTZjBdr4ZTC8GfYhaVJFxDr8usPjHtoD2iBSHGWEH+SAbZmp8zZkC+OLXK8SirSNoNSooWeO1JMnTM/LCqCyjB/vlLyPYlI5128GFLP4IeKTeLLHEgQJ+rGvFNY7ReYLhjzCWhv0esda+HLcHJWbQlmRI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YVv3K7Oq; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YVv3K7Oq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E0E8EC43399; Sun, 24 Mar 2024 23:10:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711321830; bh=pR61DMqp2sHAArlHOnPe8VQRVUud4+7/SaeB+zSCfKo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YVv3K7Oqw8PVl9TEW+ASqIyhaZFzjmVOeI1WBsdXUbJxuImffHlZoN8Yy9UJ/JCOA PlkYyuPoflF2ss/28u0vx8gOHZyH4bgiOoBqn07Ci0KhL/SwjgeqwTpCcrNrhR2isj qzAjforBVUxiOj6kh7PgR1TwQAvrlIMZfSaYTQC9LCPa5m5Pp1xvdbO+F+sUsTQ25d ENqrz/Z8IdrorjYRhs59EW91YOLxRpwPEG7m/MqNOTaxHNc8NWngS65nSuZfZXj9D5 q3t+ABkNfk7fRW8joRoAotUTQ4g+4mkzICiBYeT88obem+fq8GEeDB5+zrzYo7KCXz 1CFBrpf3AhiJA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: "Jiri Slaby (SUSE)" , Martin Hostettler , Helge Deller , Greg Kroah-Hartman , Sasha Levin Subject: [PATCH 6.6 559/638] tty: vt: fix 20 vs 0x20 typo in EScsiignore Date: Sun, 24 Mar 2024 18:59:56 -0400 Message-ID: <20240324230116.1348576-560-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324230116.1348576-1-sashal@kernel.org> References: <20240324230116.1348576-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: "Jiri Slaby (SUSE)" [ Upstream commit 0e6a92f67c8a94707f7bb27ac29e2bdf3e7c167d ] The if (c >=3D 20 && c <=3D 0x3f) test added in commit 7a99565f8732 is wrong. 20 is DC4 in ascii and it makes no sense to consider that as the bottom limit. Instead, it should be 0x20 as in the other test in the commit above. This is supposed to NOT change anything as we handle interesting 20-0x20 asciis far before this if. So for sakeness, change to 0x20 (which is SPACE). Signed-off-by: "Jiri Slaby (SUSE)" Fixes: 7a99565f8732 ("vt: ignore csi sequences with intermediate characters= .") Cc: Martin Hostettler Link: https://lore.kernel.org/all/ZaP45QY2WEsDqoxg@neutronstar.dyndns.org/ Tested-by: Helge Deller # parisc STI console Link: https://lore.kernel.org/r/20240122110401.7289-4-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/tty/vt/vt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 5c47f77804f0f..9bf3ac3dc1f09 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -2469,7 +2469,7 @@ static void do_con_trol(struct tty_struct *tty, struc= t vc_data *vc, int c) } return; case EScsiignore: - if (c >=3D 20 && c <=3D 0x3f) + if (c >=3D 0x20 && c <=3D 0x3f) return; vc->vc_state =3D ESnormal; return; --=20 2.43.0