diff options
| author | Patrick Ohly <patrick.ohly@intel.com> | 2009-02-12 05:03:40 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-15 22:43:38 -0800 |
| commit | d24fff22d8dba13cc21034144f68f213415cb7c8 (patch) | |
| tree | 9f199f1d122bb58e78c0dcf7078915b89b8660c0 | |
| parent | 51f31cabe3ce5345b51e4a4f82138b38c4d5dc91 (diff) | |
net: pass new SIOCSHWTSTAMP through to device drivers
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | fs/compat_ioctl.c | 6 | ||||
| -rw-r--r-- | net/core/dev.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 64f406593c0..763fe69ef35 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -522,6 +522,11 @@ static int dev_ifsioc(unsigned int fd, unsigned int cmd, unsigned long arg) if (err) return -EFAULT; break; + case SIOCSHWTSTAMP: + if (copy_from_user(&ifr, uifr32, sizeof(*uifr32))) + return -EFAULT; + ifr.ifr_data = compat_ptr(uifr32->ifr_ifru.ifru_data); + break; default: if (copy_from_user(&ifr, uifr32, sizeof(*uifr32))) return -EFAULT; @@ -2563,6 +2568,7 @@ HANDLE_IOCTL(SIOCSIFMAP, dev_ifsioc) HANDLE_IOCTL(SIOCGIFADDR, dev_ifsioc) HANDLE_IOCTL(SIOCSIFADDR, dev_ifsioc) HANDLE_IOCTL(SIOCSIFHWBROADCAST, dev_ifsioc) +HANDLE_IOCTL(SIOCSHWTSTAMP, dev_ifsioc) /* ioctls used by appletalk ddp.c */ HANDLE_IOCTL(SIOCATALKDIFADDR, dev_ifsioc) diff --git a/net/core/dev.c b/net/core/dev.c index d20c28e839d..d393fc997cd 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4019,6 +4019,7 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd) cmd == SIOCSMIIREG || cmd == SIOCBRADDIF || cmd == SIOCBRDELIF || + cmd == SIOCSHWTSTAMP || cmd == SIOCWANDEV) { err = -EOPNOTSUPP; if (ops->ndo_do_ioctl) { @@ -4173,6 +4174,7 @@ int dev_ioctl(struct net *net, unsigned int cmd, void __user *arg) case SIOCBONDCHANGEACTIVE: case SIOCBRADDIF: case SIOCBRDELIF: + case SIOCSHWTSTAMP: if (!capable(CAP_NET_ADMIN)) return -EPERM; /* fall through */ |