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Diffstat (limited to 'mm')
-rw-r--r--mm/page_alloc.c5
-rw-r--r--mm/swap.c3
2 files changed, 0 insertions, 8 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index bd4de592dc23..23b84c4e1a57 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -148,10 +148,6 @@ static void bad_page(const char *function, struct page *page)
add_taint(TAINT_BAD_PAGE);
}
-#ifndef CONFIG_HUGETLB_PAGE
-#define prep_compound_page(page, order) do { } while (0)
-#define destroy_compound_page(page, order) do { } while (0)
-#else
/*
* Higher-order pages are called "compound pages". They are structured thusly:
*
@@ -205,7 +201,6 @@ static void destroy_compound_page(struct page *page, unsigned long order)
ClearPageCompound(p);
}
}
-#endif /* CONFIG_HUGETLB_PAGE */
/*
* function for dealing with page's order in buddy system.
diff --git a/mm/swap.c b/mm/swap.c
index d09cf7f03e76..73d351439ef6 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -34,8 +34,6 @@
/* How many pages do we try to swap or page in/out together? */
int page_cluster;
-#ifdef CONFIG_HUGETLB_PAGE
-
void put_page(struct page *page)
{
if (unlikely(PageCompound(page))) {
@@ -52,7 +50,6 @@ void put_page(struct page *page)
__page_cache_release(page);
}
EXPORT_SYMBOL(put_page);
-#endif
/*
* Writeback is about to end against a page which has been marked for immediate