Displaying 8 results from an estimated 8 matches for "siocdevpriv".
2007 Apr 18
1
[Bridge] SIOCDEVPRIVATE
...ge module uses this ioctl - but in the comment in
include/linux/sockios.h where it is defined says that the device private
IOCTL are "deprecated" and will disappear in 2.5.X (comment by DaveM).
I still see it being used in the 2.6.X bridge code - what's the story
behind this? Will SIOCDEVPRIVATE disappear or its just an invalid
comment because too many people/modules are using it (that it will never
be removed)?
Please let me know.
Thanks,
Abhijit
2007 Apr 18
0
[Bridge] [PATCH] (9/11) bridge -- new ioctl interface for 32/64 compatiablity
Add four new ioctl's for the operations that can't be done through sysfs.
The existing bridge ioctl's are multiplexed, and most go through SIOCDEVPRIVATE
so they won't work in a mixed 32/64bit environment.
The new release of bridge-utils will use these if possible, and fall
back to the old interface.
diff -Nru a/include/linux/if_bridge.h b/include/linux/if_bridge.h
--- a/include/linux/if_bridge.h 2004-05-20 14:46:10 -07:00
+++ b/include/li...
2023 Aug 19
1
[Bridge] [PATCH] net: bridge: Fix refcnt issues in dev_ioctl
...)
return -EOPNOTSUPP;
- netdev_hold(dev, &dev_tracker, GFP_KERNEL);
- rtnl_unlock();
- err = br_ioctl_call(net, netdev_priv(dev), cmd, ifr, NULL);
- netdev_put(dev, &dev_tracker);
- rtnl_lock();
- return err;
+ return br_ioctl_call(net, netdev_priv(dev), cmd, ifr, NULL);
case SIOCDEVPRIVATE ... SIOCDEVPRIVATE + 15:
return dev_siocdevprivate(dev, ifr, data, cmd);
diff --git a/net/socket.c b/net/socket.c
index 2b0e54b2405c..6b7a9df9a326 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -1258,7 +1258,9 @@ static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg)
c...
2023 Jun 10
2
[Bridge] [syzbot] [net?] unregister_netdevice: waiting for DEV to become free (8)
Hello,
syzbot found the following issue on:
HEAD commit: 67faabbde36b selftests/bpf: Add missing prototypes for sev..
git tree: bpf-next
console+strace: https://syzkaller.appspot.com/x/log.txt?x=1381363b280000
kernel config: https://syzkaller.appspot.com/x/.config?x=5335204dcdecfda
dashboard link: https://syzkaller.appspot.com/bug?extid=881d65229ca4f9ae8c84
compiler: gcc (Debian
2007 Apr 18
0
[Bridge] [PATCH] (4/11) bridge - ioctl cleanup and consolidation
...:05 -07:00
+++ b/net/bridge/br_device.c 2004-05-20 10:51:05 -07:00
@@ -19,21 +19,6 @@
#include <asm/uaccess.h>
#include "br_private.h"
-static int br_dev_do_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
-{
- unsigned long args[4];
- unsigned long *data;
-
- if (cmd != SIOCDEVPRIVATE)
- return -EOPNOTSUPP;
-
- data = (unsigned long *)rq->ifr_data;
- if (copy_from_user(args, data, 4*sizeof(unsigned long)))
- return -EFAULT;
-
- return br_ioctl_device(dev->priv, args[0], args[1], args[2], args[3]);
-}
-
static struct net_device_stats *br_dev_get_stats(struct net_devic...
2007 Apr 18
2
[Bridge] new ioctl
Hi, all,
I am a newbie. i wish to add another ioctl into brctl for doing some
manipulations. How do i do so??
Please advise on the steps.
Regards,
Munro
2007 Apr 18
7
[Bridge] (no subject)
Dear Sir,
I was trying to install bridge as we are installing
scps gateway in our testbed.This requires us to
install the bridge.
Our Linux version is 2.4.18 ~3 and we are using redhat
7.2
Please let me know which is the bridge I should
install and how to configure it.
Before configuring the bridge what I should check in
my configuration.
Thanks for your time,
Sincerely
Rama
=====
I hear
2007 Apr 18
5
[Bridge] RFC: [PATCH] bridge vlan integration
Hi,
The attached patches enables the bridge to filter and forward packets
according to their IEEE 802.1q headers. The goals behind this change
include :
- Enable running STP on 802.1q tagged networks. STP packets
must be untagged. It isn't obvious how else to enable STP
with the current bridge and vlan code.
- Add native support for an untagged vlan. Currently an untagged
vlan can