1 files changed, 2 insertions, 0 deletions

diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 1820eb2ef762..05b3e9006262 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -27,6 +27,8 @@ struct vmalloc_info {
         unsigned long   largest_chunk;
 };
 
+extern struct mm_struct *mm_for_maps(struct task_struct *);
+
 #ifdef CONFIG_MMU
 #define VMALLOC_TOTAL (VMALLOC_END - VMALLOC_START)
 extern void get_vmalloc_info(struct vmalloc_info *vmi);