ACTION!="add", GOTO="no_volume_id"
# and we can safely ignore these kinds of devices
-KERNEL=="ram*|loop*|fd*|nbd*", GOTO="no_volume_id"
+KERNEL=="ram*|loop*|fd*|nbd*|dm-*", GOTO="no_volume_id"
# skip removable ide devices, because open(2) on them causes an events loop
KERNEL=="hd*[!0-9]", SYSFS{removable}=="1", DRIVER=="ide-cs|ide-floppy", \
ENV{ID_FS_LABEL_SAFE}=="?*", ENV{ID_FS_USAGE}=="filesystem|other", \
SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
-#KERNEL=="dm-[0-9]*", PROGRAM="/sbin/dmsetup info -c --noopencount --noheadings -o name -j %M -m %m", \
-# SYMLINK+="disk/by-name/%c"
-
# end of processing
LABEL="no_volume_id"