Lines Matching refs:ifreq
20 static int dev_ifname(struct net *net, struct ifreq __user *arg) in dev_ifname()
22 struct ifreq ifr; in dev_ifname()
29 if (copy_from_user(&ifr, arg, sizeof(struct ifreq))) in dev_ifname()
36 if (copy_to_user(arg, &ifr, sizeof(struct ifreq))) in dev_ifname()
121 static int dev_ifsioc_locked(struct net *net, struct ifreq *ifr, unsigned int cmd) in dev_ifsioc_locked()
187 static int net_hwtstamp_validate(struct ifreq *ifr) in net_hwtstamp_validate()
241 static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd) in dev_ifsioc()
395 struct ifreq ifr; in dev_ioctl()
411 return dev_ifname(net, (struct ifreq __user *)arg); in dev_ioctl()
413 if (copy_from_user(&ifr, arg, sizeof(struct ifreq))) in dev_ioctl()
449 sizeof(struct ifreq))) in dev_ioctl()
463 sizeof(struct ifreq))) in dev_ioctl()
487 sizeof(struct ifreq))) in dev_ioctl()
558 sizeof(struct ifreq))) in dev_ioctl()