On Wed, 31 Oct 2007 14:55:03 -0700
Dave Hansen [off-list ref] wrote:

On Wed, 2007-10-31 at 14:11 -0800, Badari Pulavarty wrote:

quoted

Well, We don't need arch-specific remove_memory() for ia64 and ppc64.
x86_64, I don't know. We will know, only when some one does the
verification. I don't need arch_remove_memory() hook also at this
time.

I wasn't being very clear.  I say, add the arch hook only if you need
it.  But, for now, just take the ia64 code and make it generic.  

remove_memory() has been arch-specific since there was no piece of unplug
code. And I didn't merge it to be generic when I implemented ia64 ver.

Hmm...I have no objection to merge them. But let's see how memory hotremove
for ppc64 works for a while. We can merge them later.

I'm glad to have new testers :)

Thanks,
-Kame