mm: kernel-doc: add missing parameter descriptions

Link: http://lkml.kernel.org/r/1519585191-10180-4-git-send-email-rppt@linux.vnet.ibm.com
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/mm/rmap.c b/mm/rmap.c
index 144c66e..9122787 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -1171,6 +1171,7 @@ void page_add_new_anon_rmap(struct page *page,
 /**
  * page_add_file_rmap - add pte mapping to a file page
  * @page: the page to add the mapping to
+ * @compound: charge the page as compound or small page
  *
  * The caller needs to hold the pte lock.
  */