mpls_ptr 1935 include/linux/netdevice.h struct mpls_dev __rcu *mpls_ptr; mpls_ptr 1476 net/mpls/af_mpls.c rcu_assign_pointer(dev->mpls_ptr, mdev); mpls_ptr 1632 net/mpls/af_mpls.c RCU_INIT_POINTER(dev->mpls_ptr, NULL); mpls_ptr 201 net/mpls/internal.h return rcu_dereference_rtnl(dev->mpls_ptr);