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+# Copyright (C) 2006-2014 OpenWrt.org
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+#
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+# This is free software, licensed under the GNU General Public License v2.
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+# See /LICENSE for more information.
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+#
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+
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+config KERNEL_BUILD_USER
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+ string "Custom Kernel Build User Name"
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+ default ""
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+ help
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+ Sets the Kernel build user string, which for example will be returned
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+ by 'uname -a' on running systems.
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+ If not set, uses system user at build time.
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+
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+config KERNEL_BUILD_DOMAIN
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+ string "Custom Kernel Build Domain Name"
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+ default ""
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+ help
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+ Sets the Kernel build domain string, which for example will be
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+ returned by 'uname -a' on running systems.
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+ If not set, uses system hostname at build time.
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+
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+config KERNEL_PRINTK
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+ bool "Enable support for printk"
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+ default y
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+
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+config KERNEL_CRASHLOG
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+ bool "Crash logging"
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+ depends on !(arm || powerpc || sparc || TARGET_uml || i386 || x86_64)
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+ default y
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+
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+config KERNEL_SWAP
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+ bool "Support for paging of anonymous memory (swap)"
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+ default y
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+
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+config KERNEL_DEBUG_FS
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+ bool "Compile the kernel with debug filesystem enabled"
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+ default y
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+ help
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+ debugfs is a virtual file system that kernel developers use to put
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+ debugging files into. Enable this option to be able to read and
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+ write to these files. Many common debugging facilities, such as
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+ ftrace, require the existence of debugfs.
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+
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+config KERNEL_ARM_PMU
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+ bool
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+ default n
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+ depends on (arm || arm64)
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+
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+config KERNEL_PERF_EVENTS
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+ bool
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+ default n
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+ select KERNEL_ARM_PMU if (arm || arm64)
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+
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+config KERNEL_PROFILING
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+ bool "Compile the kernel with profiling enabled"
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+ default n
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+ select KERNEL_PERF_EVENTS
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+ help
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+ Enable the extended profiling support mechanisms used by profilers such
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+ as OProfile.
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+
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+config KERNEL_KALLSYMS
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+ bool "Compile the kernel with symbol table information"
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+ default y if !SMALL_FLASH
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+ help
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+ This will give you more information in stack traces from kernel oopses.
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+
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+config KERNEL_FTRACE
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+ bool "Compile the kernel with tracing support"
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+ depends on !TARGET_uml
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+ default n
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+
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+config KERNEL_FTRACE_SYSCALLS
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+ bool "Trace system calls"
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+ depends on KERNEL_FTRACE
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+ default n
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+
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+config KERNEL_ENABLE_DEFAULT_TRACERS
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+ bool "Trace process context switches and events"
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+ depends on KERNEL_FTRACE
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+ default n
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+
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+config KERNEL_FUNCTION_TRACER
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+ bool "Function tracer"
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+ depends on KERNEL_FTRACE
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+ default n
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+
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+config KERNEL_FUNCTION_GRAPH_TRACER
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+ bool "Function graph tracer"
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+ depends on KERNEL_FUNCTION_TRACER
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+ default n
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+
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+config KERNEL_DYNAMIC_FTRACE
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+ bool "Enable/disable function tracing dynamically"
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+ depends on KERNEL_FUNCTION_TRACER
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+ default n
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+
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+config KERNEL_FUNCTION_PROFILER
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+ bool "Function profiler"
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+ depends on KERNEL_FUNCTION_TRACER
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+ default n
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+
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+config KERNEL_DEBUG_KERNEL
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+ bool
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+ default n
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+
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+config KERNEL_DEBUG_INFO
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+ bool "Compile the kernel with debug information"
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+ default y
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+ select KERNEL_DEBUG_KERNEL
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+ help
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+ This will compile your kernel and modules with debug information.
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+
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+config KERNEL_DEBUG_LL_UART_NONE
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+ bool
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+ default n
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+ depends on arm
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+
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+config KERNEL_DEBUG_LL
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+ bool
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+ default n
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+ depends on arm
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+ select KERNEL_DEBUG_LL_UART_NONE
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+ help
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+ ARM low level debugging.
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+
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+config KERNEL_DYNAMIC_DEBUG
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+ bool "Compile the kernel with dynamic printk"
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+ select KERNEL_DEBUG_FS
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+ default n
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+ help
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+ Compiles debug level messages into the kernel, which would not
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+ otherwise be available at runtime. These messages can then be
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+ enabled/disabled based on various levels of scope - per source file,
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+ function, module, format string, and line number. This mechanism
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+ implicitly compiles in all pr_debug() and dev_dbg() calls, which
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+ enlarges the kernel text size by about 2%.
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+
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+config KERNEL_EARLY_PRINTK
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+ bool "Compile the kernel with early printk"
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+ default y if TARGET_bcm53xx
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+ default n
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+ depends on arm
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+ select KERNEL_DEBUG_KERNEL
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+ select KERNEL_DEBUG_LL if arm
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+ help
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+ Compile the kernel with early printk support. This is only useful for
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+ debugging purposes to send messages over the serial console in early boot.
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+ Enable this to debug early boot problems.
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+
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+config KERNEL_KPROBES
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+ bool "Compile the kernel with kprobes support"
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+ default n
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+ select KERNEL_FTRACE
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+ select KERNEL_PERF_EVENTS
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+ help
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+ Compiles the kernel with KPROBES support, which allows you to trap
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+ at almost any kernel address and execute a callback function.
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+ register_kprobe() establishes a probepoint and specifies the
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+ callback. Kprobes is useful for kernel debugging, non-intrusive
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+ instrumentation and testing.
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+ If in doubt, say "N".
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+
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+config KERNEL_KPROBE_EVENT
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+ bool
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+ default y if KERNEL_KPROBES
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+
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+config KERNEL_AIO
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+ bool "Compile the kernel with asynchronous IO support"
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+ default n
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+
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+config KERNEL_DIRECT_IO
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+ bool "Compile the kernel with direct IO support"
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+ default n
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+
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+config KERNEL_FHANDLE
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+ bool "Compile the kernel with support for fhandle syscalls"
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+ default n
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+
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+config KERNEL_FANOTIFY
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+ bool "Compile the kernel with modern file notification support"
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+ default n
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+
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+config KERNEL_BLK_DEV_BSG
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+ bool "Compile the kernel with SCSI generic v4 support for any block device"
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+ default n
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+
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+config KERNEL_MAGIC_SYSRQ
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+ bool "Compile the kernel with SysRq support"
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+ default y
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+
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+config KERNEL_DEBUG_PINCTRL
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+ bool "Compile the kernel with pinctrl debugging"
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+ select KERNEL_DEBUG_KERNEL
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+
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+config KERNEL_DEBUG_GPIO
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+ bool "Compile the kernel with gpio debugging"
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+ select KERNEL_DEBUG_KERNEL
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+
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+config KERNEL_COREDUMP
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+ bool
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+
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+config KERNEL_ELF_CORE
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+ bool "Enable process core dump support"
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+ select KERNEL_COREDUMP
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+ default y
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+
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+config KERNEL_PROVE_LOCKING
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+ bool "Enable kernel lock checking"
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+ select KERNEL_DEBUG_KERNEL
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+ default n
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+
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+config KERNEL_PRINTK_TIME
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+ bool "Enable printk timestamps"
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+ default y
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+
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+config KERNEL_SLUB_DEBUG
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+ bool
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+
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+config KERNEL_SLUB_DEBUG_ON
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+ bool
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+
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+config KERNEL_SLABINFO
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+ select KERNEL_SLUB_DEBUG
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+ select KERNEL_SLUB_DEBUG_ON
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+ bool "Enable /proc slab debug info"
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+
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+config KERNEL_PROC_PAGE_MONITOR
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+ bool "Enable /proc page monitoring"
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+
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+config KERNEL_RELAY
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+ bool
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+
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+config KERNEL_KEXEC
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+ bool "Enable kexec support"
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+
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+config USE_RFKILL
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+ bool "Enable rfkill support"
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+ default RFKILL_SUPPORT
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+
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+config USE_SPARSE
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+ bool "Enable sparse check during kernel build"
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+ default n
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+
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+config KERNEL_DEVTMPFS
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+ bool "Compile the kernel with device tmpfs enabled"
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+ default n
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+ help
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+ devtmpfs is a simple, kernel-managed /dev filesystem. The kernel creates
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+ devices nodes for all registered devices ti simplify boot, but leaves more
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+ complex tasks to userspace (e.g. udev).
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+
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+if KERNEL_DEVTMPFS
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+
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+ config KERNEL_DEVTMPFS_MOUNT
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+ bool "Automatically mount devtmpfs after root filesystem is mounted"
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+ default n
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+
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+endif
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+
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+config KERNEL_KEYS
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+ bool "Enable kernel access key retention support"
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+ default n
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+
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+config KERNEL_PERSISTENT_KEYRINGS
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+ bool "Enable kernel persistent keyrings"
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+ depends on KERNEL_KEYS
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+ default n
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+
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+config KERNEL_BIG_KEYS
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+ bool "Enable large payload keys on kernel keyrings"
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+ depends on KERNEL_KEYS
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+ default n
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+
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+config KERNEL_ENCRYPTED_KEYS
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+ tristate "Enable keys with encrypted payloads on kernel keyrings"
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+ depends on KERNEL_KEYS
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+ default n
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+
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+#
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+# CGROUP support symbols
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+#
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+
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+config KERNEL_CGROUPS
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+ bool "Enable kernel cgroups"
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+ default n
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+
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+if KERNEL_CGROUPS
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+
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+ config KERNEL_CGROUP_DEBUG
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+ bool "Example debug cgroup subsystem"
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+ default n
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+ help
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+ This option enables a simple cgroup subsystem that
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+ exports useful debugging information about the cgroups
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+ framework.
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+
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+ config KERNEL_FREEZER
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+ bool
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+ default y if KERNEL_CGROUP_FREEZER
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+
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+ config KERNEL_CGROUP_FREEZER
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+ bool "Freezer cgroup subsystem"
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+ default y
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+ help
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+ Provides a way to freeze and unfreeze all tasks in a
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+ cgroup.
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+
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+ config KERNEL_CGROUP_DEVICE
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+ bool "Device controller for cgroups"
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+ default y
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+ help
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+ Provides a cgroup implementing whitelists for devices which
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+ a process in the cgroup can mknod or open.
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+
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+ config KERNEL_CGROUP_PIDS
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+ bool "PIDs cgroup subsystem"
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+ default y
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+ help
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+ Provides enforcement of process number limits in the scope of a
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+ cgroup.
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+
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+ config KERNEL_CPUSETS
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+ bool "Cpuset support"
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+ default n
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+ help
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+ This option will let you create and manage CPUSETs which
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+ allow dynamically partitioning a system into sets of CPUs and
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+ Memory Nodes and assigning tasks to run only within those sets.
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+ This is primarily useful on large SMP or NUMA systems.
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+
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+ config KERNEL_PROC_PID_CPUSET
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+ bool "Include legacy /proc/<pid>/cpuset file"
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+ default n
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+ depends on KERNEL_CPUSETS
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+
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+ config KERNEL_CGROUP_CPUACCT
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+ bool "Simple CPU accounting cgroup subsystem"
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+ default n
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+ help
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+ Provides a simple Resource Controller for monitoring the
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+ total CPU consumed by the tasks in a cgroup.
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+
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+ config KERNEL_RESOURCE_COUNTERS
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+ bool "Resource counters"
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+ default n
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+ help
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+ This option enables controller independent resource accounting
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+ infrastructure that works with cgroups.
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+
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+ config KERNEL_MM_OWNER
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+ bool
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+ default y if KERNEL_MEMCG
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+
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+ config KERNEL_MEMCG
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+ bool "Memory Resource Controller for Control Groups"
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+ default n
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+ depends on KERNEL_RESOURCE_COUNTERS || !LINUX_3_18
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+ help
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+ Provides a memory resource controller that manages both anonymous
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+ memory and page cache. (See Documentation/cgroups/memory.txt)
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+
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+ Note that setting this option increases fixed memory overhead
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+ associated with each page of memory in the system. By this,
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+ 20(40)bytes/PAGE_SIZE on 32(64)bit system will be occupied by memory
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+ usage tracking struct at boot. Total amount of this is printed out
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+ at boot.
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+
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+ Only enable when you're ok with these tradeoffs and really
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+ sure you need the memory resource controller. Even when you enable
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+ this, you can set "cgroup_disable=memory" at your boot option to
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+ disable memory resource controller and you can avoid overheads
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+ (but lose benefits of memory resource controller).
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+
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+ This config option also selects MM_OWNER config option, which
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+ could in turn add some fork/exit overhead.
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+
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+ config KERNEL_MEMCG_SWAP
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+ bool "Memory Resource Controller Swap Extension"
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+ default n
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+ depends on KERNEL_MEMCG
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+ help
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+ Add swap management feature to memory resource controller. When you
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+ enable this, you can limit mem+swap usage per cgroup. In other words,
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+ when you disable this, memory resource controller has no cares to
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+ usage of swap...a process can exhaust all of the swap. This extension
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+ is useful when you want to avoid exhaustion swap but this itself
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+ adds more overheads and consumes memory for remembering information.
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+ Especially if you use 32bit system or small memory system, please
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+ be careful about enabling this. When memory resource controller
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+ is disabled by boot option, this will be automatically disabled and
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+ there will be no overhead from this. Even when you set this config=y,
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+ if boot option "swapaccount=0" is set, swap will not be accounted.
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+ Now, memory usage of swap_cgroup is 2 bytes per entry. If swap page
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+ size is 4096bytes, 512k per 1Gbytes of swap.
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+
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+ config KERNEL_MEMCG_SWAP_ENABLED
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+ bool "Memory Resource Controller Swap Extension enabled by default"
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+ default n
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+ depends on KERNEL_MEMCG_SWAP
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+ help
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+ Memory Resource Controller Swap Extension comes with its price in
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+ a bigger memory consumption. General purpose distribution kernels
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+ which want to enable the feature but keep it disabled by default
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+ and let the user enable it by swapaccount boot command line
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+ parameter should have this option unselected.
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+
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+ Those who want to have the feature enabled by default should
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+ select this option (if, for some reason, they need to disable it,
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+ then swapaccount=0 does the trick).
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+
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+
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+ config KERNEL_MEMCG_KMEM
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+ bool "Memory Resource Controller Kernel Memory accounting (EXPERIMENTAL)"
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+ default n
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+ depends on KERNEL_MEMCG
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+ help
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+ The Kernel Memory extension for Memory Resource Controller can limit
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+ the amount of memory used by kernel objects in the system. Those are
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+ fundamentally different from the entities handled by the standard
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+ Memory Controller, which are page-based, and can be swapped. Users of
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+ the kmem extension can use it to guarantee that no group of processes
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+ will ever exhaust kernel resources alone.
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+
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+ config KERNEL_CGROUP_PERF
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+ bool "Enable perf_event per-cpu per-container group (cgroup) monitoring"
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+ select KERNEL_PERF_EVENTS
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+ default n
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+ help
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+ This option extends the per-cpu mode to restrict monitoring to
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+ threads which belong to the cgroup specified and run on the
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+ designated cpu.
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+
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+ menuconfig KERNEL_CGROUP_SCHED
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+ bool "Group CPU scheduler"
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+ default n
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+ help
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+ This feature lets CPU scheduler recognize task groups and control CPU
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|
|
+ bandwidth allocation to such task groups. It uses cgroups to group
|
|
|
+ tasks.
|
|
|
+
|
|
|
+ if KERNEL_CGROUP_SCHED
|
|
|
+
|
|
|
+ config KERNEL_FAIR_GROUP_SCHED
|
|
|
+ bool "Group scheduling for SCHED_OTHER"
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_CFS_BANDWIDTH
|
|
|
+ bool "CPU bandwidth provisioning for FAIR_GROUP_SCHED"
|
|
|
+ default n
|
|
|
+ depends on KERNEL_FAIR_GROUP_SCHED
|
|
|
+ help
|
|
|
+ This option allows users to define CPU bandwidth rates (limits) for
|
|
|
+ tasks running within the fair group scheduler. Groups with no limit
|
|
|
+ set are considered to be unconstrained and will run with no
|
|
|
+ restriction.
|
|
|
+ See tip/Documentation/scheduler/sched-bwc.txt for more information.
|
|
|
+
|
|
|
+ config KERNEL_RT_GROUP_SCHED
|
|
|
+ bool "Group scheduling for SCHED_RR/FIFO"
|
|
|
+ default n
|
|
|
+ help
|
|
|
+ This feature lets you explicitly allocate real CPU bandwidth
|
|
|
+ to task groups. If enabled, it will also make it impossible to
|
|
|
+ schedule realtime tasks for non-root users until you allocate
|
|
|
+ realtime bandwidth for them.
|
|
|
+
|
|
|
+ endif
|
|
|
+
|
|
|
+ config KERNEL_BLK_CGROUP
|
|
|
+ bool "Block IO controller"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ Generic block IO controller cgroup interface. This is the common
|
|
|
+ cgroup interface which should be used by various IO controlling
|
|
|
+ policies.
|
|
|
+
|
|
|
+ Currently, CFQ IO scheduler uses it to recognize task groups and
|
|
|
+ control disk bandwidth allocation (proportional time slice allocation)
|
|
|
+ to such task groups. It is also used by bio throttling logic in
|
|
|
+ block layer to implement upper limit in IO rates on a device.
|
|
|
+
|
|
|
+ This option only enables generic Block IO controller infrastructure.
|
|
|
+ One needs to also enable actual IO controlling logic/policy. For
|
|
|
+ enabling proportional weight division of disk bandwidth in CFQ, set
|
|
|
+ CONFIG_CFQ_GROUP_IOSCHED=y; for enabling throttling policy, set
|
|
|
+ CONFIG_BLK_DEV_THROTTLING=y.
|
|
|
+
|
|
|
+ config KERNEL_DEBUG_BLK_CGROUP
|
|
|
+ bool "Enable Block IO controller debugging"
|
|
|
+ default n
|
|
|
+ depends on KERNEL_BLK_CGROUP
|
|
|
+ help
|
|
|
+ Enable some debugging help. Currently it exports additional stat
|
|
|
+ files in a cgroup which can be useful for debugging.
|
|
|
+
|
|
|
+ config KERNEL_NET_CLS_CGROUP
|
|
|
+ bool "Control Group Classifier"
|
|
|
+ default y
|
|
|
+
|
|
|
+ config KERNEL_NETPRIO_CGROUP
|
|
|
+ bool "Network priority cgroup"
|
|
|
+ default y
|
|
|
+
|
|
|
+endif
|
|
|
+
|
|
|
+#
|
|
|
+# Namespace support symbols
|
|
|
+#
|
|
|
+
|
|
|
+config KERNEL_NAMESPACES
|
|
|
+ bool "Enable kernel namespaces"
|
|
|
+ default n
|
|
|
+
|
|
|
+if KERNEL_NAMESPACES
|
|
|
+
|
|
|
+ config KERNEL_UTS_NS
|
|
|
+ bool "UTS namespace"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ In this namespace, tasks see different info provided
|
|
|
+ with the uname() system call.
|
|
|
+
|
|
|
+ config KERNEL_IPC_NS
|
|
|
+ bool "IPC namespace"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ In this namespace, tasks work with IPC ids which correspond to
|
|
|
+ different IPC objects in different namespaces.
|
|
|
+
|
|
|
+ config KERNEL_USER_NS
|
|
|
+ bool "User namespace (EXPERIMENTAL)"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ This allows containers, i.e. vservers, to use user namespaces
|
|
|
+ to provide different user info for different servers.
|
|
|
+
|
|
|
+ config KERNEL_PID_NS
|
|
|
+ bool "PID Namespaces"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ Support process id namespaces. This allows having multiple
|
|
|
+ processes with the same pid as long as they are in different
|
|
|
+ pid namespaces. This is a building block of containers.
|
|
|
+
|
|
|
+ config KERNEL_NET_NS
|
|
|
+ bool "Network namespace"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ Allow user space to create what appear to be multiple instances
|
|
|
+ of the network stack.
|
|
|
+
|
|
|
+endif
|
|
|
+
|
|
|
+#
|
|
|
+# LXC related symbols
|
|
|
+#
|
|
|
+
|
|
|
+config KERNEL_LXC_MISC
|
|
|
+ bool "Enable miscellaneous LXC related options"
|
|
|
+ default n
|
|
|
+
|
|
|
+if KERNEL_LXC_MISC
|
|
|
+
|
|
|
+ config KERNEL_DEVPTS_MULTIPLE_INSTANCES
|
|
|
+ bool "Support multiple instances of devpts"
|
|
|
+ default y
|
|
|
+ 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 KERNEL_POSIX_MQUEUE
|
|
|
+ bool "POSIX Message Queues"
|
|
|
+ default y
|
|
|
+ help
|
|
|
+ POSIX variant of message queues is a part of IPC. In POSIX message
|
|
|
+ queues every message has a priority which decides about succession
|
|
|
+ of receiving it by a process. If you want to compile and run
|
|
|
+ programs written e.g. for Solaris with use of its POSIX message
|
|
|
+ queues (functions mq_*) say Y here.
|
|
|
+
|
|
|
+ POSIX message queues are visible as a filesystem called 'mqueue'
|
|
|
+ and can be mounted somewhere if you want to do filesystem
|
|
|
+ operations on message queues.
|
|
|
+
|
|
|
+endif
|
|
|
+
|
|
|
+config KERNEL_SECCOMP_FILTER
|
|
|
+ bool
|
|
|
+ default n
|
|
|
+
|
|
|
+config KERNEL_SECCOMP
|
|
|
+ bool "Enable seccomp support"
|
|
|
+ depends on !(TARGET_uml)
|
|
|
+ select KERNEL_SECCOMP_FILTER
|
|
|
+ default n
|
|
|
+ help
|
|
|
+ Build kernel with support for seccomp.
|
|
|
+
|
|
|
+#
|
|
|
+# IPv6 configuration
|
|
|
+#
|
|
|
+
|
|
|
+config KERNEL_IPV6
|
|
|
+ def_bool IPV6
|
|
|
+
|
|
|
+if KERNEL_IPV6
|
|
|
+
|
|
|
+ config KERNEL_IPV6_MULTIPLE_TABLES
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_IPV6_SUBTREES
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_IPV6_MROUTE
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_IPV6_PIMSM_V2
|
|
|
+ def_bool n
|
|
|
+
|
|
|
+endif
|
|
|
+
|
|
|
+#
|
|
|
+# NFS related symbols
|
|
|
+#
|
|
|
+config KERNEL_IP_PNP
|
|
|
+ bool "Compile the kernel with rootfs on NFS"
|
|
|
+ help
|
|
|
+ If you want to make your kernel boot off a NFS server as root
|
|
|
+ filesystem, select Y here.
|
|
|
+
|
|
|
+if KERNEL_IP_PNP
|
|
|
+
|
|
|
+ config KERNEL_IP_PNP_DHCP
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_IP_PNP_BOOTP
|
|
|
+ def_bool n
|
|
|
+
|
|
|
+ config KERNEL_IP_PNP_RARP
|
|
|
+ def_bool n
|
|
|
+
|
|
|
+ config KERNEL_NFS_FS
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_NFS_V2
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_NFS_V3
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+ config KERNEL_ROOT_NFS
|
|
|
+ def_bool y
|
|
|
+
|
|
|
+endif
|
|
|
+
|
|
|
+menu "Filesystem ACL and attr support options"
|
|
|
+ config USE_FS_ACL_ATTR
|
|
|
+ bool "Use filesystem ACL and attr support by default"
|
|
|
+ default n
|
|
|
+ help
|
|
|
+ Make using ACLs (e.g. POSIX ACL, NFSv4 ACL) the default
|
|
|
+ for kernel and packages, except tmpfs, flash filesystems,
|
|
|
+ and old NFS. Also enable userspace extended attribute support
|
|
|
+ by default. (OpenWrt already has an expection it will be
|
|
|
+ present in the kernel).
|
|
|
+
|
|
|
+ config KERNEL_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL support"
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_BTRFS_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for BtrFS Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_EXT4_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for Ext4 Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_F2FS_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for F2FS Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_JFFS2_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for JFFS2 Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_TMPFS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for TMPFS Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_CIFS_ACL
|
|
|
+ bool "Enable CIFS ACLs"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_HFS_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for HFS Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_HFSPLUG_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACL for HFS+ Filesystems"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_NFS_ACL_SUPPORT
|
|
|
+ bool "Enable ACLs for NFS"
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_NFS_V3_ACL_SUPPORT
|
|
|
+ bool "Enable ACLs for NFSv3"
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_NFSD_V2_ACL_SUPPORT
|
|
|
+ bool "Enable ACLs for NFSDv2"
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_NFSD_V3_ACL_SUPPORT
|
|
|
+ bool "Enable ACLs for NFSDv3"
|
|
|
+ default n
|
|
|
+
|
|
|
+ config KERNEL_REISER_FS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACLs for ReiserFS"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_XFS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACLs for XFS"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+ config KERNEL_JFS_POSIX_ACL
|
|
|
+ bool "Enable POSIX ACLs for JFS"
|
|
|
+ select KERNEL_FS_POSIX_ACL
|
|
|
+ default y if USE_FS_ACL_ATTR
|
|
|
+
|
|
|
+endmenu
|
|
|
+
|
|
|
+config KERNEL_DEVMEM
|
|
|
+ bool "/dev/mem virtual device support"
|
|
|
+ help
|
|
|
+ Say Y here if you want to support the /dev/mem device.
|
|
|
+ The /dev/mem device is used to access areas of physical
|
|
|
+ memory.
|
|
|
+
|
|
|
+config KERNEL_DEVKMEM
|
|
|
+ bool "/dev/kmem virtual device support"
|
|
|
+ help
|
|
|
+ Say Y here if you want to support the /dev/kmem device. The
|
|
|
+ /dev/kmem device is rarely used, but can be used for certain
|
|
|
+ kind of kernel debugging operations.
|