bdi: Shutdown writeback on all cgwbs in cgwb_bdi_destroy()

[sfrench/cifs-2.6.git] / include / linux / page-flags.h

diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index c56b39890a412abfec4acc31e404781215ae3ff6..6b5818d6de322f8b5898e082ab4b3936042beb5a 100644 (file)
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -73,13 +73,13 @@
  */
 enum pageflags {
        PG_locked,              /* Page is locked. Don't touch. */
-       PG_waiters,             /* Page has waiters, check its waitqueue */
        PG_error,
        PG_referenced,
        PG_uptodate,
        PG_dirty,
        PG_lru,
        PG_active,
+       PG_waiters,             /* Page has waiters, check its waitqueue. Must be bit #7 and in the same byte as "PG_locked" */
        PG_slab,
        PG_owner_priv_1,        /* Owner use. If pagecache, fs may use*/
        PG_arch_1,