nfnetlink_queue interfering with ioctl calls

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi

I have code that makes the SIOCGARP ioctl call that works correctly (i.e. it either returns successfully when it finds a match in the arp cache or it returns -1). However when I integrate that same code with nfnetlink_queue code it no longer works as expected (i.e. it returns successfully (0) whether or not the address was found in the arp cache and it doesn't copy the mac address into the struct arpreq). I searched the archives and didn't see anything about this. Does anyone have any idea what could be causing this?

I'm running ...

# uname -a
Linux bugsbunny 2.6.30.9-102.fc11.i686.PAE #1 SMP Fri Dec 4 00:19:26 EST 2009 i686 i686 i386 GNU/Linux

... and these two modules get loaded when the nfnetlink_queue code gets initialized ...

# /sbin/lsmod
Module                     Size  Used by
nfnetlink_queue       7548  1
nfnetlink                   3760  2 nfnetlink_queue

Thanks
--
To unsubscribe from this list: send the line "unsubscribe netfilter" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Netfilter Development]     [Linux Kernel Networking Development]     [Netem]     [Berkeley Packet Filter]     [Linux Kernel Development]     [Advanced Routing & Traffice Control]     [Bugtraq]

  Powered by Linux