From 23fb064bb96f001ecb8682129f7ee1bc1ca691bc Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Tue, 21 Jul 2009 21:18:35 +0900
Subject: percpu: kill legacy percpu allocator

With ia64 converted, there's no arch left which still uses legacy
percpu allocator.  Kill it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Delightedly-acked-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Christoph Lameter <cl@linux-foundation.org>
---
 mm/percpu.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'mm/percpu.c')

diff --git a/mm/percpu.c b/mm/percpu.c
index 4a048abad043..e4e08b87b77e 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -46,8 +46,6 @@
  *
  * To use this allocator, arch code should do the followings.
  *
- * - drop CONFIG_HAVE_LEGACY_PER_CPU_AREA
- *
  * - define __addr_to_pcpu_ptr() and __pcpu_ptr_to_addr() to translate
  *   regular address to percpu pointer and back if they need to be
  *   different from the default
-- 
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