From e81510e0c3800dc730e0c544e3949f7bde368c2b Mon Sep 17 00:00:00 2001
From: Chris Metcalf <cmetcalf@tilera.com>
Date: Thu, 29 Mar 2012 16:19:45 -0400
Subject: arch/tile: export the page_home() function.
This avois a bug in modules trying to use the function.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
---
arch/tile/mm/homecache.c | 1 +
1 file changed, 1 insertion(+)
(limited to 'arch/tile/mm')
diff --git a/arch/tile/mm/homecache.c b/arch/tile/mm/homecache.c
index 1cc6ae477c98..499f73770b05 100644
--- a/arch/tile/mm/homecache.c
+++ b/arch/tile/mm/homecache.c
@@ -394,6 +394,7 @@ int page_home(struct page *page)
return pte_to_home(*virt_to_pte(NULL, kva));
}
}
+EXPORT_SYMBOL(page_home);
void homecache_change_page_home(struct page *page, int order, int home)
{
--
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