[NETLINK]: Remove unused groups member from struct netlink_skb_parms

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 0 insertions, 3 deletions

diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index d5e09bcd80f9..eab51f9c9c86 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -106,7 +106,6 @@ struct netlink_skb_parms
 {
         struct ucred            creds;          /* Skb credentials      */
         __u32                   pid;
-        __u32                   groups;
         __u32                   dst_pid;
         __u32                   dst_groups;
         kernel_cap_t            eff_cap;
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index b5e2f1550c91..75d03e37b9a8 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -558,7 +558,6 @@ static void nl_fib_input(struct sock *sk, int len)
         nl_fib_lookup(frn, tb);
         
         pid = nlh->nlmsg_pid;           /*pid of sending process */
-        NETLINK_CB(skb).groups = 0;     /* not in mcast group */
         NETLINK_CB(skb).pid = 0;         /* from kernel */
         NETLINK_CB(skb).dst_pid = pid;
         NETLINK_CB(skb).dst_groups = 0;  /* unicast */
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 5d487cd69c8c..7b7b45a19597 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -950,7 +950,6 @@ static int netlink_sendmsg(struct kiocb *kiocb, struct socket *sock,
                 goto out;
 
         NETLINK_CB(skb).pid     = nlk->pid;
-        NETLINK_CB(skb).groups  = nlk->groups;
         NETLINK_CB(skb).dst_pid = dst_pid;
         NETLINK_CB(skb).dst_groups = dst_groups;
         NETLINK_CB(skb).loginuid = audit_get_loginuid(current->audit_context);