Support for the obsolete short syntax 'btrfs balance /path' was
removed in btrfs-progs 6.6.
---
daemon/btrfs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/daemon/btrfs.c b/daemon/btrfs.c
index a145578b3..e6ade50d4 100644
--- a/daemon/btrfs.c
+++ b/daemon/btrfs.c
@@ -551,6 +551,7 @@ do_btrfs_filesystem_balance (const char *fs)
ADD_ARG (argv, i, "btrfs");
ADD_ARG (argv, i, "balance");
+ ADD_ARG (argv, i, "start");
ADD_ARG (argv, i, fs_buf);
ADD_ARG (argv, i, NULL);
--
2.43.0