IPVS remove unused var from migration to netns
authorHans Schillstrom <hans.schillstrom@ericsson.com>
Fri, 10 Jun 2011 08:19:09 +0000 (10:19 +0200)
committerSimon Horman <horms@verge.net.au>
Mon, 13 Jun 2011 08:04:06 +0000 (17:04 +0900)
Remove variable ctl_key from struct netns_ipvs,
it's a leftover from early netns work.

Signed-off-by: Hans Schillstrom <hans.schillstrom@ericsson.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
include/net/ip_vs.h

index 481f856c650f8132f77f7f0c9afaa78fe83eb39b..34a6fa825167c83683eef7b6cd7b2f25f9e780c8 100644 (file)
@@ -836,8 +836,6 @@ struct netns_ipvs {
        int                     num_services;    /* no of virtual services */
 
        rwlock_t                rs_lock;         /* real services table */
-       /* semaphore for IPVS sockopts. And, [gs]etsockopt may sleep. */
-       struct lock_class_key   ctl_key;        /* ctl_mutex debuging */
        /* Trash for destinations */
        struct list_head        dest_trash;
        /* Service counters */