sel_netif_lock 40 security/selinux/netif.c static DEFINE_SPINLOCK(sel_netif_lock); sel_netif_lock 150 security/selinux/netif.c spin_lock_bh(&sel_netif_lock); sel_netif_lock 170 security/selinux/netif.c spin_unlock_bh(&sel_netif_lock); sel_netif_lock 223 security/selinux/netif.c spin_lock_bh(&sel_netif_lock); sel_netif_lock 227 security/selinux/netif.c spin_unlock_bh(&sel_netif_lock); sel_netif_lock 243 security/selinux/netif.c spin_lock_bh(&sel_netif_lock); sel_netif_lock 247 security/selinux/netif.c spin_unlock_bh(&sel_netif_lock);