rfcomm_sock_alloc 329 net/bluetooth/rfcomm/sock.c sk = rfcomm_sock_alloc(net, sock, protocol, GFP_ATOMIC, kern); rfcomm_sock_alloc 979 net/bluetooth/rfcomm/sock.c sk = rfcomm_sock_alloc(sock_net(parent), NULL, BTPROTO_RFCOMM, GFP_ATOMIC, 0);