tunnel4_mutex      22 net/ipv4/tunnel4.c static DEFINE_MUTEX(tunnel4_mutex);
tunnel4_mutex      39 net/ipv4/tunnel4.c 	mutex_lock(&tunnel4_mutex);
tunnel4_mutex      43 net/ipv4/tunnel4.c 			lockdep_is_held(&tunnel4_mutex))) != NULL;
tunnel4_mutex      57 net/ipv4/tunnel4.c 	mutex_unlock(&tunnel4_mutex);
tunnel4_mutex      69 net/ipv4/tunnel4.c 	mutex_lock(&tunnel4_mutex);
tunnel4_mutex      73 net/ipv4/tunnel4.c 			lockdep_is_held(&tunnel4_mutex))) != NULL;
tunnel4_mutex      82 net/ipv4/tunnel4.c 	mutex_unlock(&tunnel4_mutex);