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| author | Jesper Dangaard Brouer <jdb@comx.dk> | 2009-02-23 04:40:43 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-24 03:47:42 -0800 |
| commit | d18921a0e319ab512f8186b1b1142c7b8634c779 (patch) | |
| tree | 4cd1393c094166f2baed5295254072b855781118 /net/ipv4/Kconfig | |
| parent | e18f5feb0c851a0e77e315b3d9ef1c432b1a50ec (diff) | |
| download | lwn-d18921a0e319ab512f8186b1b1142c7b8634c779.tar.gz lwn-d18921a0e319ab512f8186b1b1142c7b8634c779.zip | |
Doc: Refer to ip-sysctl.txt for strict vs. loose rp_filter mode
The IP_ADVANCED_ROUTER Kconfig describes the rp_filter
proc option. Recent changes added a loose mode.
Instead of documenting this change too places, refer to
the document describing it:
Documentation/networking/ip-sysctl.txt
I'm considering moving the rp_filter description away
from the Kconfig file into ip-sysctl.txt.
Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/Kconfig')
| -rw-r--r-- | net/ipv4/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig index c7a814860ce1..b2cf91e4ccaa 100644 --- a/net/ipv4/Kconfig +++ b/net/ipv4/Kconfig @@ -50,6 +50,8 @@ config IP_ADVANCED_ROUTER echo 1 > /proc/sys/net/ipv4/conf/all/rp_filter Note that some distributions enable it in startup scripts. + For details about rp_filter strict and loose mode read + <file:Documentation/networking/ip-sysctl.txt>. If unsure, say N here. |