Re: [PATCH] Configure out doublefault exception handler (LinuxTiny)

[Matt Mackall]

On Tue, 2008-02-12 at 15:00 +0100, Thomas Petazzoni wrote:
> Hi Sam,
> 
> Le Tue, 12 Feb 2008 14:04:28 +0100,
> Sam Ravnborg <sam@xxxxxxxxxxxx> a Ãcrit :
> 
> > We already have this in arch/x86/Kconfig.debug:
> 
> Oops, my usual "find . -name Kconfig" missed it. Thanks for pointing it
> out!

The fact that you didn't have to add any makefile bits should have been
a hint.

> > It may need a small update if this is valid for both 32 and 64 bit.
> 
> Doesn't seem so: there's only a doublefault_32.c, no doublefault_64.c.
> However, I don't know the details of x86_64.

I bet there's some doublefault-handling code hiding somewhere. It's not
the sort of thing it'd make sense to take out of the architecture.

-- 
Mathematics is the supreme nostalgia of our time.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/