Dave,
On Mon, 2010-02-15 at 16:56 -0500, Dave Anderson wrote:
----- "Michael Holzheu" <holzheu(a)linux.vnet.ibm.com>
wrote:
> Sorry, I did not read your note carefully. If you want to do that then
> my current implementation is wrong. The problem is that now I expect ELF
> note structures and will always do. It is not possible to support
> multiple dump formats with my current approach.
Sure it's possible. In the (unlikely) case s390x ever needs to support anything
else, the first int argument can be made a uniquely-identifiable "command"
or some such.
First of all: It is VERY likely that we will support a new dump format
in the near future. Believe me.
Second, how should that work? The callback has an integer and a void
pointer. The integer is currently used to specify the CPU number. The
void pointer is used to hold the ELF note information. How the hell can
I code the information for a new dump format. Or am I missing something?
Michael