mm: thp: set the accessed flag for old pages on access fault

[pandora-kernel.git] / net / sunrpc / xdr.c

diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
index 277ebd4..593f4c6 100644 (file)
--- a/net/sunrpc/xdr.c
+++ b/net/sunrpc/xdr.c
@@ -296,7 +296,7 @@ _copy_to_pages(struct page **pages, size_t pgbase, const char *p, size_t len)
  * Copies data into an arbitrary memory location from an array of pages
  * The copy is assumed to be non-overlapping.
  */
-static void
+void
 _copy_from_pages(char *p, struct page **pages, size_t pgbase, size_t len)
 {
        struct page **pgfrom;
@@ -324,6 +324,7 @@ _copy_from_pages(char *p, struct page **pages, size_t pgbase, size_t len)
 
        } while ((len -= copy) != 0);
 }
+EXPORT_SYMBOL_GPL(_copy_from_pages);
 
 /*
  * xdr_shrink_bufhead