b=22598 Disable COS by default

i=robert.read

diff --git a/lustre/mdt/mdt_internal.h b/lustre/mdt/mdt_internal.h
index 9a68d9e..743b64b 100644 (file)
--- a/lustre/mdt/mdt_internal.h
+++ b/lustre/mdt/mdt_internal.h
@@ -175,7 +175,7 @@ struct mdt_device {
 #define MDT_ROCOMPAT_SUPP       (OBD_ROCOMPAT_LOVOBJID)
 #define MDT_INCOMPAT_SUPP       (OBD_INCOMPAT_MDT | OBD_INCOMPAT_COMMON_LR | \
                                  OBD_INCOMPAT_FID | OBD_INCOMPAT_IAM_DIR)
 #define MDT_ROCOMPAT_SUPP       (OBD_ROCOMPAT_LOVOBJID)
 #define MDT_INCOMPAT_SUPP       (OBD_INCOMPAT_MDT | OBD_INCOMPAT_COMMON_LR | \
                                  OBD_INCOMPAT_FID | OBD_INCOMPAT_IAM_DIR)

-#define MDT_COS_DEFAULT         (1)
+#define MDT_COS_DEFAULT         (0)

 
 struct mdt_object {
         struct lu_object_header mot_header;
 
 struct mdt_object {
         struct lu_object_header mot_header;