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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2016-01-11 17:47:25 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-01-11 17:47:25 -0800
commit009f773836513960d3982e80c86e266d25528563 (patch)
tree7315e5666698997dee34a80c1a1db801d3f8879b /Documentation/networking/ipvs-sysctl.txt
parentdd0d0d4de582a6a61c032332c91f4f4cb2bab569 (diff)
parent6544a1df11c48c8413071aac3316792e4678fbfb (diff)
downloadlinux-next-009f773836513960d3982e80c86e266d25528563.tar.gz
Merge branch 'next' into for-linus
Prepare first round of input updates for 4.5 merge window.
Diffstat (limited to 'Documentation/networking/ipvs-sysctl.txt')
-rw-r--r--Documentation/networking/ipvs-sysctl.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/networking/ipvs-sysctl.txt b/Documentation/networking/ipvs-sysctl.txt
index 3ba709531adb..e6b1c025fdd8 100644
--- a/Documentation/networking/ipvs-sysctl.txt
+++ b/Documentation/networking/ipvs-sysctl.txt
@@ -157,6 +157,16 @@ expire_quiescent_template - BOOLEAN
persistence template if it is to be used to schedule a new
connection and the destination server is quiescent.
+ignore_tunneled - BOOLEAN
+ 0 - disabled (default)
+ not 0 - enabled
+
+ If set, ipvs will set the ipvs_property on all packets which are of
+ unrecognized protocols. This prevents us from routing tunneled
+ protocols like ipip, which is useful to prevent rescheduling
+ packets that have been tunneled to the ipvs host (i.e. to prevent
+ ipvs routing loops when ipvs is also acting as a real server).
+
nat_icmp_send - BOOLEAN
0 - disabled (default)
not 0 - enabled