Default netfilter kernel buffer size?

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

 



I have been searching around and can't find it so maybe someone can tell me.

I am looking for the default size of the kernel queue netfilter uses and if
there is a /proc file to see what the current setting is?

 

The story is I have a program that marks packets coming into netfilter.

On slower devices while a blacklist loads I have run into ENOBUFS error from
recv.

I am thinking that if I use nfq_set_queue_maxlen to set this to a higher
number I won't get the ENOBUFS error but I can't find the default to know
what may be a larger number.

Also I can't find any /proc file to show me the current number.  Does one
exist and is it the same for 2.6.20+ kernels?

 

This is on a 3.14.6 kernel with netfiler 1.0.2 and nfnetlink 1.0.1

--
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