Displaying 2 results from an estimated 2 matches for "brctl_add_if".
2007 Apr 18
0
[Bridge] [PATCH] (9/11) bridge -- new ioctl interface for 32/64 compatiablity
...net_device *dev, struct ifreq *rq, int cmd)
{
struct net_bridge *br = netdev_priv(dev);
unsigned long args[4];
-
- if (cmd != SIOCDEVPRIVATE)
- return -EOPNOTSUPP;
if (copy_from_user(args, rq->ifr_data, sizeof(args)))
return -EFAULT;
@@ -92,25 +115,7 @@
switch (args[0]) {
case BRCTL_ADD_IF:
case BRCTL_DEL_IF:
- {
- struct net_device *dev;
- int ret;
-
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
-
- dev = dev_get_by_index(args[1]);
- if (dev == NULL)
- return -EINVAL;
-
- if (args[0] == BRCTL_ADD_IF)
- ret = br_add_if(br, dev);
- else
- ret = br_del_if(br, dev);
-...
2007 Apr 18
0
[Bridge] [PATCH] (4/11) bridge - ioctl cleanup and consolidation
...r_dev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
+{
+ struct net_bridge *br = netdev_priv(dev);
+ unsigned long args[4];
+
+ if (cmd != SIOCDEVPRIVATE)
+ return -EOPNOTSUPP;
+
+ if (copy_from_user(args, rq->ifr_data, sizeof(args)))
+ return -EFAULT;
+
+ switch (args[0]) {
case BRCTL_ADD_IF:
case BRCTL_DEL_IF:
{
@@ -44,11 +73,11 @@
if (!capable(CAP_NET_ADMIN))
return -EPERM;
- dev = dev_get_by_index(arg0);
+ dev = dev_get_by_index(args[1]);
if (dev == NULL)
return -EINVAL;
- if (cmd == BRCTL_ADD_IF)
+ if (args[0] == BRCTL_ADD_IF)
ret = br_add_if(br, dev);...