X-Git-Url: http://git.grml.org/?p=grml2usb.git;a=blobdiff_plain;f=grml2usb;h=e32495426199f5abc5f9e7b07ea41c34fa77e429;hp=9d5c2ef6a9293670c8e13d34df313a4029219c2e;hb=7a6e10df1c335b447ed9e60e2cc1226a42b5f5c8;hpb=1fe44d6eb925578552821dd1c281ecb8e694dfe3

diff --git a/grml2usb b/grml2usb
index 9d5c2ef..e324954 100755
--- a/grml2usb
+++ b/grml2usb
@@ -645,6 +645,10 @@ def install_mbr(mbrtemplate, device, partition, ismirbsdmbr=True):
         raise Exception("error executing dd (third run)")
     del tmpf
 
+    # make sure we sync filesystems before returning
+    proc = subprocess.Popen(["sync"])
+    proc.wait()
+
 
 def is_writeable(device):
     """Check if the device is writeable for the current user