[Linux-ia64] Re: exporting __cpu_physical_id

David Mosberger
2001-05-21T18:38:09Z

I assume you're using cpu_physical_id() in your code? I don't mind
exporting the physical id array, but Asit sent me an SMP cleanup patch
which renames __cpu_physical_id to ia64_cpu_to_sapicid, so the actual
name exported will be different. As long as your code uses
cpu_physical_id(), you'll be fine, though.

--david

>>>>> On Mon, 21 May 2001 17:33:17 +0200 (MEST), Erich Focht <focht@ess.nec.de> said:

Erich> Hello, does anything speak against adding the line

Erich> EXPORT_SYMBOL(__cpu_physical_id);

Erich> somewhere into arch/ia64/kernel/smp.c ? I'd need to use the
Erich> hardware CPU IDs from within a loadable module and I didn't
Erich> find any other 'exported' function or array with the needed
Erich> information...

Erich> Thanks in advance!