From: Tejun Heo <tj@kernel.org>
Date: Mon, 22 Jun 2009 02:56:24 +0000 (+0900)
Subject: x86: prepare setup_pcpu_lpage() for pageattr fix
X-Git-Tag: v2.6.31-rc2~76^2~8^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ff2587fd54bd6f66bc6914ada4eb77a7e819a5b;p=pandora-kernel.git

x86: prepare setup_pcpu_lpage() for pageattr fix

Make the following changes in preparation of coming pageattr updates.

* Define and use array of struct pcpul_ent instead of array of
  pointers.  The only difference is ->cpu field which is set but
  unused yet.

* Rename variables according to the above change.

* Rename local variable vm to pcpul_vm and move it out of the
  function.

[ Impact: no functional difference ]

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jan Beulich <JBeulich@novell.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ingo Molnar <mingo@elte.hu>
---

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