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xen/p2m: Add EXPORT_SYMBOL_GPL to the M2P override functions. 

If the backends, which use these two functions, are compiled as
a module we need these two functions to be exported.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Konrad Rzeszutek Wilk 2011-04-20 11:54:10 -04:00
parent d5431d5273
commit c9ce9e438b
1 changed files with 2 additions and 1 deletions
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3
arch/x86/xen/p2m.c
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@ -682,7 +682,7 @@ int m2p_add_override(unsigned long mfn, struct page *page, bool clear_pte)
return 0;
}
EXPORT_SYMBOL_GPL(m2p_add_override);
int m2p_remove_override(struct page *page, bool clear_pte)
{
unsigned long flags;
@ -719,6 +719,7 @@ int m2p_remove_override(struct page *page, bool clear_pte)
return 0;
}
EXPORT_SYMBOL_GPL(m2p_remove_override);
struct page *m2p_find_override(unsigned long mfn)
{