Add fill_fs alias for fill_device
Name implies that it works on a device, which isn't quite correct.
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
diff --git a/HOWTO b/HOWTO
index e8fbd97..d4e7092 100644
--- a/HOWTO
+++ b/HOWTO
@@ -375,7 +375,8 @@
and limited to 'size' in total (if that is given). If not
given, each created file is the same size.
-fill_device=bool Sets size to something really large and waits for ENOSPC (no
+fill_device=bool
+fill_fs=bool Sets size to something really large and waits for ENOSPC (no
space left on device) as the terminating condition. Only makes
sense with sequential write. For a read workload, the mount
point will be filled first then IO started on the result. This