linux-kernel - [PATCH] Fix section mismatch

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Date:	Fri, 11 May 2007 17:35:22 +0200
From:	Bernhard Walle <bwalle@...e.de>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] Fix section mismatch

This patch fixes following compile warning:

--------- >8 --------
WARNING: mm/built-in.o - Section mismatch: reference to .init.text: from .text
between 'kmem_cache_create' (at offset 0x2167b) and 'drain_alien_cache'

WARNING: mm/built-in.o - Section mismatch: reference to .init.text: from .text
between 'kmem_cache_create' (at offset 0x216c1) and 'drain_alien_cache'
--------- 8< --------

set_up_list3s() can be called from setup_cpu_cache() [mm/slab.c] which is not
an init function.


Signed-off-by: Bernhard Walle <bwalle@...e.de>

---
 mm/slab.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/mm/slab.c
+++ b/mm/slab.c
@@ -305,7 +305,7 @@ struct kmem_list3 {
  * Need this for bootstrapping a per node allocator.
  */
 #define NUM_INIT_LISTS (2 * MAX_NUMNODES + 1)
-struct kmem_list3 __initdata initkmem_list3[NUM_INIT_LISTS];
+struct kmem_list3 initkmem_list3[NUM_INIT_LISTS];
 #define	CACHE_CACHE 0
 #define	SIZE_AC 1
 #define	SIZE_L3 (1 + MAX_NUMNODES)
@@ -1960,7 +1960,7 @@ static void slab_destroy(struct kmem_cac
  * For setting up all the kmem_list3s for cache whose buffer_size is same as
  * size of kmem_list3.
  */
-static void __init set_up_list3s(struct kmem_cache *cachep, int index)
+static void set_up_list3s(struct kmem_cache *cachep, int index)
 {
 	int node;
 
-
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