From: KOVACS Krisztian <hidden@balabit.hu>
Date: Sat, 17 Sep 2005 00:00:04 +0000 (-0700)
Subject: [NETFILTER] CLUSTERIP: use a bitmap to store node responsibility data
X-Git-Tag: v2.6.14-rc2~5^2~8^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=136e92bbec0a6d4c2dd1e5b5ac869ab5470547a4;p=pandora-kernel.git

[NETFILTER] CLUSTERIP: use a bitmap to store node responsibility data

Instead of maintaining an array containing a list of nodes this instance
is responsible for let's use a simple bitmap. This provides the
following features:

  * clusterip_responsible() and the add_node()/delete_node() operations
    become very simple and don't need locking
  * the config structure is much smaller

In spite of the completely different internal data representation the
user-space interface remains almost unchanged; the only difference is
that the proc file does not list nodes in the order they were added.
(The target info structure remains the same.)

Signed-off-by: KOVACS Krisztian <hidden@balabit.hu>
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed