ifr_qlen 154 net/core/dev_ioctl.c ifr->ifr_qlen = dev->tx_queue_len; ifr_qlen 285 net/core/dev_ioctl.c if (ifr->ifr_qlen < 0) ifr_qlen 287 net/core/dev_ioctl.c return dev_change_tx_queue_len(dev, ifr->ifr_qlen);