Re: [patch] zerocopy bpf for libpcap

[Guy Harris <guy () alum mit edu>]

On Sep 16, 2008, at 1:00 AM, Guy Harris wrote:

> Also, note that there's an API to set the buffer size; perhaps, if  
> that API was called - i.e., if p->opt.buffer_size is non-zero - it  
> should set the mapped buffer size based on that.

I've checked in code that should handle that, and also cleaned up the  
indentation a bit and changed some if statements to make it clearer  
which branch handles the zerocopy case and which branch handles the  
non-zerocopy case.  Again, you might want to test to make sure that  
works.
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