IPVS: Allow configuration of persistence engines

Allow the persistence engine of a virtual service to be set, edited
and unset.

This feature only works with the netlink user-space interface.

Signed-off-by: Simon Horman <horms@verge.net.au>
Acked-by: Julian Anastasov <ja@ssi.bg>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index a6b93a26d4e2..52fbe2308c38 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -444,6 +444,7 @@ struct ip_vs_service_user_kern {
 
         /* virtual service options */
         char                    *sched_name;
+        char                    *pe_name;
         unsigned                flags;          /* virtual service flags */
         unsigned                timeout;        /* persistent timeout in sec */
         u32                     netmask;        /* persistent netmask */