Flush stdout when displaying progress bar

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>

diff --git a/libbcachefs.c b/libbcachefs.c
index df6651478a2c48496aa500f0dc38a2f731e2c36e..f669088ff078a46de25e3e3cda44ef7138589d61 100644 (file)
--- a/libbcachefs.c
+++ b/libbcachefs.c
@@ -954,6 +954,7 @@ int bchu_data(struct bchfs_handle fs, struct bch_ioctl_data cmd)
                               e.p.pos.offset);
                }
 
+               fflush(stdout);
                sleep(1);
        }
        printf("\nDone\n");