PATCH: Add support for NetBSD ELF core files

[Alan Modra]

On Thu, Dec 13, 2001 at 11:44:35AM -0800, Jason R Thorpe wrote:
> 	* elf.c (elfcore_netbsd_get_lwpid): New function.
> 	(elfcore_grok_netbsd_procinfo): New function.
> 	(elfcore_grok_netbsd_note): New function.
> 	(elfcore_read_notes): Call elfcore_grok_netbsd_note
> 	to process NetBSD ELF core file notes.

OK.