1 files changed, 14 insertions, 6 deletions

diff --git a/fs/proc/nommu.c b/fs/proc/nommu.c
index cff10ab1af63..d7dbdf9e0f49 100644
--- a/fs/proc/nommu.c
+++ b/fs/proc/nommu.c
@@ -33,19 +33,15 @@
 #include "internal.h"
 
 /*
- * display a list of all the VMAs the kernel knows about
- * - nommu kernals have a single flat list
+ * display a single VMA to a sequenced file
  */
-static int nommu_vma_list_show(struct seq_file *m, void *v)
+int nommu_vma_show(struct seq_file *m, struct vm_area_struct *vma)
 {
-        struct vm_area_struct *vma;
         unsigned long ino = 0;
         struct file *file;
         dev_t dev = 0;
         int flags, len;
 
-        vma = rb_entry((struct rb_node *) v, struct vm_area_struct, vm_rb);
-
         flags = vma->vm_flags;
         file = vma->vm_file;
 
@@ -78,6 +74,18 @@ static int nommu_vma_list_show(struct seq_file *m, void *v)
         return 0;
 }
 
+/*
+ * display a list of all the VMAs the kernel knows about
+ * - nommu kernals have a single flat list
+ */
+static int nommu_vma_list_show(struct seq_file *m, void *v)
+{
+        struct vm_area_struct *vma;
+
+        vma = rb_entry((struct rb_node *) v, struct vm_area_struct, vm_rb);
+        return nommu_vma_show(m, vma);
+}
+
 static void *nommu_vma_list_start(struct seq_file *m, loff_t *_pos)
 {
         struct rb_node *_rb;