X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=grml2usb;fp=grml2usb;h=b0ee2b15307f20dec6166fdf37b5553351b333a6;hb=463068976531bda91d3fe79246bd58bc3f88031d;hp=f06ab9a7a1aedeb34bc1367d789ceffa16bc47a0;hpb=e4a774796aafe18d465cc9d1891d56c3e8be5409;p=grml2usb.git

diff --git a/grml2usb b/grml2usb
index f06ab9a..b0ee2b1 100755
--- a/grml2usb
+++ b/grml2usb
@@ -511,11 +511,10 @@ def install_grub(device):
             else:
                 grub_device = device
 
-            set_rw(device)
-            set_rw(grub_device)
-
             logging.info("Installing grub as bootloader")
             for opt in ["", "--force"]:
+                set_rw(device)
+                set_rw(grub_device)
                 logging.debug("grub-install --recheck %s --no-floppy --root-directory=%s %s",
                               opt, device_mountpoint, grub_device)
                 proc = subprocess.Popen([GRUB_INSTALL, "--recheck", opt,
@@ -715,8 +714,6 @@ def mount(source, target, mount_options):
         logging.debug("Source %s is not a device, therefore not mounting.", source)
         return 0
 
-    set_rw(source)
-
     logging.debug("mount %s %s %s", mount_options, source, target)
     proc = subprocess.Popen(["mount"] + list(mount_options) + [source, target])
     proc.wait()