Merge branch 'mm-rst' into docs-next

Mike Rapoport says:

  These patches convert files in Documentation/vm to ReST format, add an
  initial index and link it to the top level documentation.

  There are no contents changes in the documentation, except few spelling
  fixes. The relatively large diffstat stems from the indentation and
  paragraph wrapping changes.

  I've tried to keep the formatting as consistent as possible, but I could
  miss some places that needed markup and add some markup where it was not
  necessary.

[jc: significant conflicts in vm/hmm.rst]

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/util.c b/mm/util.c
index 45fc316..c2d0a7c 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -621,7 +621,7 @@ EXPORT_SYMBOL_GPL(vm_memory_committed);
  * succeed and -ENOMEM implies there is not.
  *
  * We currently support three overcommit policies, which are set via the
- * vm.overcommit_memory sysctl.  See Documentation/vm/overcommit-accounting
+ * vm.overcommit_memory sysctl.  See Documentation/vm/overcommit-accounting.rst
  *
  * Strict overcommit modes added 2002 Feb 26 by Alan Cox.
  * Additional code 2002 Jul 20 by Robert Love.