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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/Documentation/networking/ipvs-sysctl.txt
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/Documentation/networking/ipvs-sysctl.txt')
-rw-r--r--kernel/Documentation/networking/ipvs-sysctl.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/Documentation/networking/ipvs-sysctl.txt b/kernel/Documentation/networking/ipvs-sysctl.txt
index 3ba709531..e6b1c025f 100644
--- a/kernel/Documentation/networking/ipvs-sysctl.txt
+++ b/kernel/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