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vmalloc: add const to void* parameters

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Make vmalloc functions work the same way as kfree() and friends that
take a const void * argument.

[akpm@linux-foundation.org: fix consts, coding-style]
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Christoph Lameter
2008-02-04 22:28:32 -08:00
committed by Linus Torvalds
parent 48667e7a43
commit b3bdda02aa
4 changed files with 17 additions and 17 deletions
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8
mm/nommu.c
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@@ -167,7 +167,7 @@ EXPORT_SYMBOL(get_user_pages);
DEFINE_RWLOCK(vmlist_lock);
struct vm_struct *vmlist;
void vfree(void *addr)
void vfree(const void *addr)
{
kfree(addr);
}
@@ -183,13 +183,13 @@ void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot)
}
EXPORT_SYMBOL(__vmalloc);
struct page * vmalloc_to_page(void *addr)
struct page *vmalloc_to_page(const void *addr)
{
return virt_to_page(addr);
}
EXPORT_SYMBOL(vmalloc_to_page);
unsigned long vmalloc_to_pfn(void *addr)
unsigned long vmalloc_to_pfn(const void *addr)
{
return page_to_pfn(virt_to_page(addr));
}
@@ -267,7 +267,7 @@ void *vmap(struct page **pages, unsigned int count, unsigned long flags, pgprot_
}
EXPORT_SYMBOL(vmap);
void vunmap(void *addr)
void vunmap(const void *addr)
{
BUG();
}