> Date: Thu, 16 Dec 2010 02:39:47 +0200
> From: Vladimir Kirillov <pro...@uaoug.org.ua>
> 
> Hello, t...@!
> 
> The pci/usb (and others) known_{products,vendors} generated from
> {pci,usb}devs are really big and scanning them is not so efficient.
> 
> I took the reyk@'s bsearch() implementation found in ieee80211 code
> and moved it to libkern.
> 
> To sort tables I've rewritten the devlist2h from awk to perl, since
> it can sort :).  Imho, this implementation is a bit cleaner and
> does not have that big license header.
> 
> Since usb/pci is only supported so far, I hope if you like it I can
> continue replacing the rest of autoconf matching goo to bsearch
> 
> What do you think?

My initial reaction is that you're trying to optimize something that
isn't worth optimizing.

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