From: Matthew Wilcox (Oracle) <willy@infradead.org>
Date: Thu, 27 Feb 2020 15:16:09 +0000 (-0500)
Subject: maple_tree: Move xa_get_alloc_size
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b57bb806b2b36b8848ba0ba955eb17c46a54d2dc;p=users%2Fjedix%2Flinux-maple.git

maple_tree: Move xa_get_alloc_size

... into ma_xa_benchmark.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---

diff --git a/lib/xarray.c b/lib/xarray.c
index 3b2c53507f43..5fa51614802a 100644
--- a/lib/xarray.c
+++ b/lib/xarray.c
@@ -2294,10 +2294,4 @@ void xa_dump(const struct xarray *xa)
 		shift = xa_to_node(entry)->shift + XA_CHUNK_SHIFT;
 	xa_dump_entry(entry, 0, shift);
 }
-
-extern unsigned long kmem_cache_get_alloc(struct kmem_cache *);
-unsigned long xa_get_alloc_size(void)
-{
-	return kmem_cache_get_alloc(radix_tree_node_cachep);
-}
 #endif
diff --git a/tools/testing/radix-tree/ma_xa_benchmark.c b/tools/testing/radix-tree/ma_xa_benchmark.c
index f6218898cebb..1f7a0c743916 100644
--- a/tools/testing/radix-tree/ma_xa_benchmark.c
+++ b/tools/testing/radix-tree/ma_xa_benchmark.c
@@ -19,9 +19,13 @@
 #include <linux/maple_tree.h>
 #include <linux/xarray.h>
 
+extern unsigned long kmem_cache_get_alloc(struct kmem_cache *);
+extern struct kmem_cache *radix_tree_node_cachep;
+unsigned long xa_get_alloc_size(void)
+{
+	return kmem_cache_get_alloc(radix_tree_node_cachep);
+}
 
-
-extern unsigned long xa_get_alloc_size(void);
 extern unsigned long mt_get_alloc_size(void);
 
 int __weak main(void)