# multipath wants the devmaps presented as meaninglful device names
# so name them after their devmap name
SUBSYSTEM!="block", GOTO="end_mpath"
KERNEL!="dm-[0-9]*", GOTO="end_mpath"
PROGRAM!="/sbin/mpath_wait %M %m", GOTO="end_mpath"
PROGRAM!="/sbin/dmsetup info -c --noheadings -j %M -m %m", GOTO="end_mpath"
RESULT!="*:*:*:*:*:*:*:mpath-*", GOTO="kpartx_check"
PROGRAM!="/sbin/dmsetup info -c --noheadings -o name -j %M -m %m", GOTO="end_mpath"
RESULT!="?*", GOTO="end_mpath"
NAME="%k", SYMLINK="mpath/%c"
ACTION!="change", GOTO="skip_kpartx"
RUN+="/bin/bash -c '/sbin/mpath_wait /dev/mapper/%c; /sbin/kpartx -a -p p /dev/mapper/%c'"
LABEL="skip_kpartx"
OPTIONS="last_rule"
LABEL="kpartx_check"
RESULT!="*:*:*:*:*:*:*:part*-mpath-*", GOTO="end_mpath"
PROGRAM=="/sbin/dmsetup info -c --noheadings -o name -j %M -m %m", RESULT=="?*", NAME="%k", SYMLINK="mpath/%c"
OPTIONS="last_rule"
LABEL="end_mpath"