--- a/snapfsck.bash	Thu Oct 13 12:17:26 2011 +0200
+++ b/snapfsck.bash	Tue Apr 24 22:33:01 2012 +0200
@@ -54,7 +54,9 @@
 if e2fsck -p "/dev/$vg/$lvs"; then
     tune2fs -C 1 -T now "/dev/$vg/$lv" || die
     # removing /dev/$vg/snap.$lv or just $vg/snap.$lv does not work reliably
-    # removing /dev/mapper/$vg-snap.$lv does not work reliably either
+    # removing /dev/mapper/$vg-snap.$lv does not work reliably either nor does
+    # the workaround suggested at
+    # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=549691#57
     waittime=1 # second
     tries=60
     i=1