Lines Matching refs:ifr
1232 struct ifreq ifr; in sock_do_ioctl() local
1250 if (get_user_ifreq(&ifr, &data, argp)) in sock_do_ioctl()
1252 err = dev_ioctl(net, cmd, &ifr, data, &need_copyout); in sock_do_ioctl()
1254 if (put_user_ifreq(&ifr, argp)) in sock_do_ioctl()
1279 struct ifreq ifr; in sock_ioctl() local
1282 if (get_user_ifreq(&ifr, &data, argp)) in sock_ioctl()
1284 err = dev_ioctl(net, cmd, &ifr, data, &need_copyout); in sock_ioctl()
1286 if (put_user_ifreq(&ifr, argp)) in sock_ioctl()
3357 int get_user_ifreq(struct ifreq *ifr, void __user **ifrdata, void __user *arg) in get_user_ifreq() argument
3360 struct compat_ifreq *ifr32 = (struct compat_ifreq *)ifr; in get_user_ifreq()
3362 memset(ifr, 0, sizeof(*ifr)); in get_user_ifreq()
3372 if (copy_from_user(ifr, arg, sizeof(*ifr))) in get_user_ifreq()
3376 *ifrdata = ifr->ifr_data; in get_user_ifreq()
3382 int put_user_ifreq(struct ifreq *ifr, void __user *arg) in put_user_ifreq() argument
3384 size_t size = sizeof(*ifr); in put_user_ifreq()
3389 if (copy_to_user(arg, ifr, size)) in put_user_ifreq()
3400 struct ifreq ifr; in compat_siocwandev() local
3404 if (get_user_ifreq(&ifr, NULL, uifr32)) in compat_siocwandev()
3410 saved = ifr.ifr_settings.ifs_ifsu.raw_hdlc; in compat_siocwandev()
3411 ifr.ifr_settings.ifs_ifsu.raw_hdlc = compat_ptr(uptr32); in compat_siocwandev()
3413 err = dev_ioctl(net, SIOCWANDEV, &ifr, NULL, NULL); in compat_siocwandev()
3415 ifr.ifr_settings.ifs_ifsu.raw_hdlc = saved; in compat_siocwandev()
3416 if (put_user_ifreq(&ifr, uifr32)) in compat_siocwandev()