On Mon, 4 Aug 2008 12:16:05 -0400 (EDT)
"Robert P. J. Day" <[EMAIL PROTECTED]> wrote:
>
> Move a few CGROUPS-related Kconfig entries so that they appear
> consecutively when running "make menuconfig." This shouldn't affect
> the functionality.
>
> Signed-off-by: Robert P. J. Day <[EMAIL PROTECTED]>
>
Seems nice look. (Below is an menuconfig image, I modified a bit for -mm)
lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk x
x x --- Control Group support x x
x x [ ] Example debug cgroup subsystem x x
x x [*] Namespace cgroup subsystem x x
x x [ ] Device controller for cgroups x x
x x [*] Cpuset support x x
x x [*] Simple CPU accounting cgroup subsystem x x
x x [*] Resource counters x x
x x [*] Memory Resource Controller for Control Groups x x
x x [ ] Memory resource limit controls for cgroups x x
How do you think Paul ?
Off-topic: to Balbir.
How about "Aggregated Memory rlimit controls for cgroup" instead of
"Memory resource limit controls for cgroups" ?
Thanks,
-Kame
> ---
>
> diff --git a/init/Kconfig b/init/Kconfig
> index 7e6dae1..b51c133 100644
> --- a/init/Kconfig
> +++ b/init/Kconfig
> @@ -317,6 +317,42 @@ config CPUSETS
>
> Say N if unsure.
>
> +config CGROUP_CPUACCT
> + bool "Simple CPU accounting cgroup subsystem"
> + depends on CGROUPS
> + help
> + Provides a simple Resource Controller for monitoring the
> + total CPU consumed by the tasks in a cgroup
> +
> +config RESOURCE_COUNTERS
> + bool "Resource counters"
> + help
> + This option enables controller independent resource accounting
> + infrastructure that works with cgroups
> + depends on CGROUPS
> +
> +config CGROUP_MEM_RES_CTLR
> + bool "Memory Resource Controller for Control Groups"
> + depends on CGROUPS && RESOURCE_COUNTERS
> + select MM_OWNER
> + help
> + Provides a memory resource controller that manages both page cache and
> + RSS memory.
> +
> + Note that setting this option increases fixed memory overhead
> + associated with each page of memory in the system by 4/8 bytes
> + and also increases cache misses because struct page on many 64bit
> + systems will not fit into a single cache line anymore.
> +
> + Only enable when you're ok with these trade offs and really
> + sure you need the memory resource controller.
> +
> + This config option also selects MM_OWNER config option, which
> + could in turn add some fork/exit overhead.
> +
> +config MM_OWNER
> + bool
> +
> #
> # Architectures with an unreliable sched_clock() should select this:
> #
> @@ -372,42 +408,6 @@ config CGROUP_SCHED
>
> endchoice
>
> -config CGROUP_CPUACCT
> - bool "Simple CPU accounting cgroup subsystem"
> - depends on CGROUPS
> - help
> - Provides a simple Resource Controller for monitoring the
> - total CPU consumed by the tasks in a cgroup
> -
> -config RESOURCE_COUNTERS
> - bool "Resource counters"
> - help
> - This option enables controller independent resource accounting
> - infrastructure that works with cgroups
> - depends on CGROUPS
> -
> -config MM_OWNER
> - bool
> -
> -config CGROUP_MEM_RES_CTLR
> - bool "Memory Resource Controller for Control Groups"
> - depends on CGROUPS && RESOURCE_COUNTERS
> - select MM_OWNER
> - help
> - Provides a memory resource controller that manages both page cache and
> - RSS memory.
> -
> - Note that setting this option increases fixed memory overhead
> - associated with each page of memory in the system by 4/8 bytes
> - and also increases cache misses because struct page on many 64bit
> - systems will not fit into a single cache line anymore.
> -
> - Only enable when you're ok with these trade offs and really
> - sure you need the memory resource controller.
> -
> - This config option also selects MM_OWNER config option, which
> - could in turn add some fork/exit overhead.
> -
> config SYSFS_DEPRECATED
> bool
>
>
> ========================================================================
> Robert P. J. Day
> Linux Consulting, Training and Annoying Kernel Pedantry:
> Have classroom, will lecture.
>
> http://crashcourse.ca Waterloo, Ontario, CANADA
> ========================================================================
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> Containers mailing list
> [EMAIL PROTECTED]
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>
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