um: distribute exports to where exported stuff is defined

ksyms.c is down to the stuff defined in various USER_OBJS

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index a1a9090..f116db1 100644
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -3,20 +3,22 @@
  * Licensed under the GPL
  */
 
-#include "linux/bootmem.h"
-#include "linux/mm.h"
-#include "linux/pfn.h"
-#include "asm/page.h"
-#include "as-layout.h"
-#include "init.h"
-#include "kern.h"
-#include "mem_user.h"
-#include "os.h"
+#include <linux/module.h>
+#include <linux/bootmem.h>
+#include <linux/mm.h>
+#include <linux/pfn.h>
+#include <asm/page.h>
+#include <as-layout.h>
+#include <init.h>
+#include <kern.h>
+#include <mem_user.h>
+#include <os.h>
 
 static int physmem_fd = -1;
 
 /* Changed during early boot */
 unsigned long high_physmem;
+EXPORT_SYMBOL(high_physmem);
 
 extern unsigned long long physmem_size;
 
@@ -184,6 +186,7 @@
 
 	return 0;
 }
+EXPORT_SYMBOL(find_iomem);
 
 static int setup_iomem(void)
 {