vcc_ioctl 21 net/atm/common.h int vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); vcc_ioctl 115 net/atm/pvc.c .ioctl = vcc_ioctl, vcc_ioctl 601 net/atm/svc.c error = vcc_ioctl(sock, cmd, arg);