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Date: Tue, 28 Jul 2009 17:51:16 -0700
From: Andrew Sharp <andy.sharp@onstor.com>
To: Rendell Fong <rendell.fong@onstor.com>
Subject: Re: strerror and errno in kernel
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On Tue, 28 Jul 2009 16:56:28 -0700 Rendell Fong
<rendell.fong@onstor.com> wrote:

> Ok, I guess the crashdump changes are done.  The negative number
> return value will have be displayed in the error message.
> 
> I'm going the check these changes in.

Nice job, thanks Rendell.

Cheers,

a

> Rendell
> 
> 
> > -----Original Message-----
> > From: Andy Sharp
> > Sent: Monday, July 27, 2009 10:42 PM
> > To: Rendell Fong
> > Subject: Re: strerror and errno in kernel
> > 
> > On Mon, 27 Jul 2009 22:36:24 -0700 Rendell Fong
> > <rendell.fong@onstor.com> wrote:
> > 
> > > I give up.  Can't build the kernel whenever strerror or errno is
> > > referenced. Can you point me to some of your code that uses it?
> > > I can't even locate the include files that defines them.
> > 
> > Well, the obvious conclusion is that they don't exist.  errno for
> > sure doesn't, that's a C library thing.  As for strerror, I figured
> > the might be an implementation there or something close to it, but
> > I guess not.
