docs/vm: remap_file_pages.txt: conert to ReST format

Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/vm/remap_file_pages.txt b/Documentation/vm/remap_file_pages.txt
index f609142..7bef671 100644 (file)
--- a/Documentation/vm/remap_file_pages.txt
+++ b/Documentation/vm/remap_file_pages.txt
@@ -1,3 +1,9 @@
+.. _remap_file_pages:
+
+==============================
+remap_file_pages() system call
+==============================
+
 The remap_file_pages() system call is used to create a nonlinear mapping,
 that is, a mapping in which the pages of the file are mapped into a
 nonsequential order in memory. The advantage of using remap_file_pages()