From 6abf91a0395ef504352b4417d831340fb0d15953 Mon Sep 17 00:00:00 2001 From: Sukadev Bhattiprolu Date: Fri, 2 Jan 2009 13:41:54 +0000 Subject: [PATCH] --- yaml --- r: 125030 b: refs/heads/master c: e4adca27bcbb8a73c4cf1dfa71392654cfa33345 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/drivers/char/Kconfig | 11 +++++++++++ 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index c2d2ca2d0073..0c6db32b7487 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 53af8ee4094d80ddaac7efefb572b1c22ae49367 +refs/heads/master: e4adca27bcbb8a73c4cf1dfa71392654cfa33345 diff --git a/trunk/drivers/char/Kconfig b/trunk/drivers/char/Kconfig index c602b547cc6e..c52a167227e7 100644 --- a/trunk/drivers/char/Kconfig +++ b/trunk/drivers/char/Kconfig @@ -443,6 +443,17 @@ config UNIX98_PTYS All modern Linux systems use the Unix98 ptys. Say Y unless you're on an embedded system and want to conserve memory. +config DEVPTS_MULTIPLE_INSTANCES + bool "Support multiple instances of devpts" + depends on UNIX98_PTYS + default n + ---help--- + Enable support for multiple instances of devpts filesystem. + If you want to have isolated PTY namespaces (eg: in containers), + say Y here. Otherwise, say N. If enabled, each mount of devpts + filesystem with the '-o newinstance' option will create an + independent PTY namespace. + config LEGACY_PTYS bool "Legacy (BSD) PTY support" default y