[PATCH] Rename PG_checked to PG_owner_priv_1

Rename PG_checked to PG_owner_priv_1 to reflect its availablilty as a
private flag for use by the owner/allocator of the page.  In the case of
pagecache pages (which might be considered to be owned by the mm),
filesystems may use the flag.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 41737395bbcc..353ce9039a86 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -600,7 +600,7 @@ static int prep_new_page(struct page *page, int order, gfp_t gfp_flags)
 
         page->flags &= ~(1 << PG_uptodate | 1 << PG_error |
                         1 << PG_referenced | 1 << PG_arch_1 |
-                        1 << PG_checked | 1 << PG_mappedtodisk);
+                        1 << PG_owner_priv_1 | 1 << PG_mappedtodisk);
         set_page_private(page, 0);
         set_page_refcounted(page);