dmsquash-live-root: Request overflow support for persistent snapshot.

2015-11-09 09:45:07 -08:00 · 2015-11-09 09:45:07 -08:00 · 97be933592
parent 8e1c4b354c
commit 97be933592
1 changed files with 1 additions and 1 deletions
--- a/modules.d/90dmsquash-live/dmsquash-live-root.sh
+++ b/modules.d/90dmsquash-live/dmsquash-live-root.sh
@ -171,7 +171,7 @@ do_live_overlay() {
        # Create a snapshot of the base image
        echo 0 $sz thin /dev/mapper/live-overlay-pool 0 $base | dmsetup create live-rw
    else
-        echo 0 $sz snapshot $base $over p 8 | dmsetup create live-rw
+        echo 0 $sz snapshot $base $over PO 8 | dmsetup create live-rw
    fi

    # Create a device that always points to a ro base image