[PATCH] Fix ilogb exception and errno (bug 6794)

[David Miller]

From: Andreas Jaeger <aj@suse.com>
Date: Wed, 18 Apr 2012 09:51:29 +0200

> On Wednesday, April 18, 2012 08:20:41 David Miller wrote:
>> From: "Carlos O'Donell" <carlos@systemhalted.org>
>> Date: Wed, 18 Apr 2012 00:45:13 -0400
>> 
>> > IMO, please feel free to revert this commit until someone fixes the
>> > issue.
>> 
>> I'll give the guilty party one day to rectify this.
> 
> Dave, could you test the appended patch, please? It follows the initial 
> patch for the remaining files.
> 
> If this does not work, let's revert the patch,

You didn't update the files that include the older file names from
sysdeps/ldbl-64-128/

I'm going to sleep right now, so resolve this however you want to. :-)