Re: [PATCH] do_wp_page: BUG on invalid pfn

[Ed L Cashin]

Mike Fedyk <mfedyk@xxxxxxxxxxxxx> writes:

> On Fri, Aug 15, 2003 at 05:52:09PM -0400, Ed L Cashin wrote:
...
>> >> +		dump_stack();
>> >> +		BUG();

...
> So does show_stack() halt the kernel?  

I'm not calling show_stack but dump_stack.  For i386 it looks like
handle_BUG in arch/i386/kernel/traps.c is the function that gets run
when BUG raises an exception.

BUG() does halt the system, though.

-- 
--Ed L Cashin            |   PGP public key:
  ecashin@xxxxxxx        |   http://noserose.net/e/pgp/

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