From 51c588aaf1b739e11841ecc7c482be335979d882 Mon Sep 17 00:00:00 2001 From: Roland Hieber Date: Wed, 18 Aug 2021 22:58:47 +0200 Subject: v8a: kernel: disable legacy BSD-style pseudo-terminals Linux has traditionally used the BSD-like names like /dev/ptyxx for masters and /dev/ttyxx for slaves of pseudo-terminals. This scheme has a number of problems, including security, but is still provided for backwards-compatibility. All modern Linux systems since glibc 2.1 use Unix98-style pty names (/dev/pts/*), so support for the legacy BSD-style names is not needed. Signed-off-by: Roland Hieber Link: https://lore.pengutronix.de/20210818205848.26402-3-rhi@pengutronix.de Signed-off-by: Robert Schwebel --- configs/platform-v8a/kernelconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'configs') diff --git a/configs/platform-v8a/kernelconfig b/configs/platform-v8a/kernelconfig index 4a04057..477777f 100644 --- a/configs/platform-v8a/kernelconfig +++ b/configs/platform-v8a/kernelconfig @@ -2804,8 +2804,7 @@ CONFIG_SERIO_LIBPS2=y CONFIG_TTY=y # CONFIG_VT is not set CONFIG_UNIX98_PTYS=y -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=16 +# CONFIG_LEGACY_PTYS is not set CONFIG_LDISC_AUTOLOAD=y # -- cgit v1.2.3