summaryrefslogtreecommitdiff
path: root/scripts/live-bottom
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/live-bottom')
-rwxr-xr-xscripts/live-bottom/43disable_updateinitramfs3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/live-bottom/43disable_updateinitramfs b/scripts/live-bottom/43disable_updateinitramfs
index fa0ecac..2b60315 100755
--- a/scripts/live-bottom/43disable_updateinitramfs
+++ b/scripts/live-bottom/43disable_updateinitramfs
@@ -30,7 +30,8 @@ chroot /root dpkg-divert --add --rename --quiet \
/usr/sbin/update-initramfs
# Running off a USB disk or other writable media.
-if [ -w /cdrom ]
+if [ -w /cdrom ] && \
+ ! grep -q '^[^ ]* /cdrom [^ ]* [^ ]*\<ro\>' /proc/mounts; then
then
cat > /root/usr/sbin/update-initramfs << 'EOF'