korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-02 08:34:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

vlan: Pass SIOC[SG]HWTSTAMP ioctls to real device

Browse Source 
This allows applications to enable hardware timestamping without being aware
of it being a vlan device and figuring out the real device.

Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stefan Sørensen 2014-06-27 11:59:11 +02:00 committed by David S. Miller
parent ae5c6c6d7b
commit a6111d3c93
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
net/8021q/vlan_dev.c
View File

@ -385,6 +385,8 @@ static int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
case SIOCGMIIPHY: case SIOCGMIIPHY:
case SIOCGMIIREG: case SIOCGMIIREG:
case SIOCSMIIREG: case SIOCSMIIREG:
case SIOCSHWTSTAMP:
case SIOCGHWTSTAMP:
if (netif_device_present(real_dev) && ops->ndo_do_ioctl) if (netif_device_present(real_dev) && ops->ndo_do_ioctl)
err = ops->ndo_do_ioctl(real_dev, &ifrr, cmd); err = ops->ndo_do_ioctl(real_dev, &ifrr, cmd);
break; break;