linux-kernel - [PATCH 0/3] fixes for tcp memcg

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Date:	Fri, 20 Jan 2012 18:57:13 +0400
From:	Glauber Costa <glommer@...allels.com>
To:	davem@...emloft.net
Cc:	linux-kernel@...r.kernel.org, kamezawa.hiroyu@...fujitsu.com,
	netdev@...r.kernel.org, eric.dumazet@...il.com,
	cgroups@...r.kernel.org
Subject: [PATCH 0/3] fixes for tcp memcg 

Hi Dave,

Please consider adding the following fixes to 
your tree.

The first is a remaining build bug, that managed to survive
the bunch of randconfigs I tested with from my last fix (It
still breaks without CONFIG_NET, which is likely selected
by a bunch of other options).

The other two patches are a fix for a bug I verified in
my followup testings in the controller itself, that causes
a charge/uncharge mismatch under certain circumnstances.

Thanks

Glauber Costa (3):
  net: fix socket memcg build with !CONFIG_NET
  cgroup: make sure memcg margin is 0 when over limit
  net: introduce res_counter_charge_nofail() for socket allocations

 include/linux/res_counter.h |   11 ++++++++++-
 include/net/sock.h          |   12 +++++-------
 kernel/res_counter.c        |   25 +++++++++++++++++++++++++
 mm/memcontrol.c             |    4 ++--
 net/core/sock.c             |    4 ++--
 5 files changed, 44 insertions(+), 12 deletions(-)

-- 
1.7.7.4

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