tree 8a265f3f2ef76bb757838f6f6abd9a6aaf79a7b6
parent 529fab67d78747ddc3a8a2bbd0d1aab1d059439f
author Shan Wei <shanwei@cn.fujitsu.com> 1259797144 -0800
committer David S. Miller <davem@davemloft.net> 1259797144 -0800

ip: update the description of rp_filter in ip-sysctl.txt

The commit 27fed4175acf81ddd91d9a4ee2fd298981f60295 (ip: fix logic of
reverse path filter sysctl) has changed the logic of rp_filter.  The
document about rp_filter is out of date. Now, setting
conf/all/rp_filte with 0 can also enable source validation.

Update the document according to the commit.

Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>