Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/ethernet/mellanox/mlx4/cmd.c
	net/core/fib_rules.c
	net/ipv4/fib_frontend.c

The fib_rules.c and fib_frontend.c conflicts were locking adjustments
in 'net' overlapping addition and removal of code in 'net-next'.

The mlx4 conflict was a bug fix in 'net' happening in the same
place a constant was being replaced with a more suitable macro.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 0 deletions

diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index c204b728bbc1..5f17d0e78071 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -276,11 +276,13 @@ static void __net_exit ipmr_rules_exit(struct net *net)
 {
         struct mr_table *mrt, *next;
 
+        rtnl_lock();
         list_for_each_entry_safe(mrt, next, &net->ipv4.mr_tables, list) {
                 list_del(&mrt->list);
                 ipmr_free_table(mrt);
         }
         fib_rules_unregister(net->ipv4.mr_rules_ops);
+        rtnl_unlock();
 }
 #else
 #define ipmr_for_each_table(mrt, net) \
@@ -306,7 +308,10 @@ static int __net_init ipmr_rules_init(struct net *net)
 
 static void __net_exit ipmr_rules_exit(struct net *net)
 {
+        rtnl_lock();
         ipmr_free_table(net->ipv4.mrt);
+        net->ipv4.mrt = NULL;
+        rtnl_unlock();
 }
 #endif