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Commit fdd2e5f8 authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds
Browse files

make mm/rmap.c:anon_vma_cachep static 



This patch makes the needlessly global anon_vma_cachep static.

Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Reviewed-by: default avatarKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Acked-by: default avatarRik van Riel <riel@redhat.com>
Acked-by: default avatarHugh Dickins <hugh@veritas.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1a651a00

include/linux/rmap.h

+0 −12
Original line number Diff line number Diff line
@@ -39,18 +39,6 @@ struct anon_vma { 


#ifdef CONFIG_MMU



extern struct kmem_cache *anon_vma_cachep;



static inline struct anon_vma *anon_vma_alloc(void)

{

	return kmem_cache_alloc(anon_vma_cachep, GFP_KERNEL);

}



static inline void anon_vma_free(struct anon_vma *anon_vma)

{

	kmem_cache_free(anon_vma_cachep, anon_vma);

}



static inline void anon_vma_lock(struct vm_area_struct *vma)

{

	struct anon_vma *anon_vma = vma->anon_vma;

mm/rmap.c

+11 −1
Original line number Diff line number Diff line
@@ -55,7 +55,17 @@ 


#include "internal.h"



struct kmem_cache *anon_vma_cachep;

static struct kmem_cache *anon_vma_cachep;



static inline struct anon_vma *anon_vma_alloc(void)

{

	return kmem_cache_alloc(anon_vma_cachep, GFP_KERNEL);

}



static inline void anon_vma_free(struct anon_vma *anon_vma)

{

	kmem_cache_free(anon_vma_cachep, anon_vma);

}



/**

 * anon_vma_prepare - attach an anon_vma to a memory region