1 files changed, 1 insertions, 0 deletions

diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index 2f47824e7a36..611e1c5893b4 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -157,6 +157,7 @@ struct btrfs_ioctl_dev_replace_status_params {
 #define BTRFS_IOCTL_DEV_REPLACE_RESULT_NO_ERROR                 0
 #define BTRFS_IOCTL_DEV_REPLACE_RESULT_NOT_STARTED              1
 #define BTRFS_IOCTL_DEV_REPLACE_RESULT_ALREADY_STARTED          2
+#define BTRFS_IOCTL_DEV_REPLACE_RESULT_SCRUB_INPROGRESS         3
 struct btrfs_ioctl_dev_replace_args {
         __u64 cmd;      /* in */
         __u64 result;   /* out */