[Devel] Re: [PATCH v6 6/8] tcp buffer limitation: per-cgroup limit

[KAMEZAWA Hiroyuki]

On Mon, 10 Oct 2011 14:24:26 +0400
Glauber Costa <glommer at parallels.com> wrote:

> This patch uses the "tcp_max_mem" field of the kmem_cgroup to
> effectively control the amount of kernel memory pinned by a cgroup.
> 
> We have to make sure that none of the memory pressure thresholds
> specified in the namespace are bigger than the current cgroup.
> 
> Signed-off-by: Glauber Costa <glommer at parallels.com>
> CC: David S. Miller <davem at davemloft.net>
> CC: Hiroyouki Kamezawa <kamezawa.hiroyu at jp.fujitsu.com>
> CC: Eric W. Biederman <ebiederm at xmission.com>

Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu at jp.fujitsu.com>