From 727a7f73a46d24f42a33d380a35ef67d18c73217 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+lkml@arm.linux.org.uk>
Date: Wed, 2 Jun 2004 18:26:30 -0700
Subject: [PATCH] [PATCH] Export swapper_space

swapper_space is needed by at least loop/st/sg these days.
---
 mm/swap_state.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mm/swap_state.c b/mm/swap_state.c
index 6dd0825561fc3..13832c945fb14 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -6,7 +6,7 @@
  *
  *  Rewritten to use page cache, (C) 1998 Stephen Tweedie
  */
-
+#include <linux/module.h>
 #include <linux/mm.h>
 #include <linux/kernel_stat.h>
 #include <linux/swap.h>
@@ -38,6 +38,7 @@ struct address_space swapper_space = {
 	.a_ops		= &swap_aops,
 	.backing_dev_info = &swap_backing_dev_info,
 };
+EXPORT_SYMBOL(swapper_space);
 
 #define INC_CACHE_INFO(x)	do { swap_cache_info.x++; } while (0)
 
-- 
2.53.0