[Devel] Re: [PATCH 2/3] Introduce the res_counter_populate() function

[Paul Menage]

On 10/4/07, Pavel Emelyanov <xemul at openvz.org> wrote:
> This one is responsible for initializing the RES_CFT_MAX files
> properly and register them inside the container.
>
> The caller must provide the cgroup, the cgroup_subsys, the
> RES_CFT_MAX * sizeof(cftype) chunk of zeroed memory, the
> units of measure and the read and write callbacks.

It would be really nice if we could avoid needing the caller to worry
about the res_counter I/O. See the patch I sent last week entitled
"simplify memory controller and resource counter I/O". It makes use of
the read_unit() and write_unit() methods in res_counters, and combined
with your patch hides all the I/O details from the subsystem.

Paul
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