X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Fbtrfs%2Fctree.h;h=3b859a3e6a0e9354a653e324f8c08ba85d45f959;hb=441c196e84b11aad3123baa9320eee7abc6b5c98;hp=f30ac05dbda7d1a60048aee7422026754b49b885;hpb=075d9db13183c102770dc6cefabfee1b832f9614;p=~andy%2Flinux

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index f30ac05dbda..3b859a3e6a0 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -1335,6 +1335,11 @@ struct btrfs_ioctl_defrag_range_args {
  */
 #define BTRFS_STRING_ITEM_KEY	253
 
+/*
+ * Flags for mount options.
+ *
+ * Note: don't forget to add new options to btrfs_show_options()
+ */
 #define BTRFS_MOUNT_NODATASUM		(1 << 0)
 #define BTRFS_MOUNT_NODATACOW		(1 << 1)
 #define BTRFS_MOUNT_NOBARRIER		(1 << 2)