diff options
Diffstat (limited to 'drivers/char/Kconfig')
| -rw-r--r-- | drivers/char/Kconfig | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index c602b547cc6e..1697043119bd 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -190,7 +190,7 @@ config DIGIEPCA config ESPSERIAL tristate "Hayes ESP serial port support" - depends on SERIAL_NONSTANDARD && ISA && ISA_DMA_API + depends on SERIAL_NONSTANDARD && ISA && ISA_DMA_API && BROKEN help This is a driver which supports Hayes ESP serial ports. Both single port cards and multiport cards are supported. Make sure to read @@ -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 |