[Linux-ia64] Re: exporting __cpu_physical_id

From: David Mosberger <davidm_at_hpl.hp.com>
Date: 2001-05-22 04:38:09
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.


>>>>> 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!

  Erich> Best regards, Erich
Received on Mon May 21 11:43:06 2001

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