From 85cc59db12724e1248f5e4841e61339cf485d5c7 Mon Sep 17 00:00:00 2001
From: Pavel Emelyanov <xemul@openvz.org>
Date: Tue, 29 Apr 2008 01:00:20 -0700
Subject: [PATCH] memcgroup: use triggers in force_empty and max_usage files

These two files are essentially event callbacks.  They do not care about the
contents of the string, but only about the fact of the write itself.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Paul Menage <menage@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Reading git-format-patch failed