dracut/modules.d/90dmraid/parse-dm.sh

# nodmraid for anaconda / rc.sysinit compatibility
if getarg rd_NO_DM || getarg nodmraid; then
    info "rd_NO_DM: removing DM RAID activation"
    udevproperty rd_NO_DM=1
fi
Recognize nodmraid and noiswmd kernel cmdline options Recognize nodmraid and noiswmd kernel cmdline options, for anaconda / rc.sysinit / mkinitrd compatibility. 16 years ago			`# nodmraid for anaconda / rc.sysinit compatibility`
			`if getarg rd_NO_DM \|\| getarg nodmraid; then`
output info on rd_NO_DM 16 years ago			`info "rd_NO_DM: removing DM RAID activation"`
add udevproperty() to dracut-lib and use it newer versions of udev use --property instead of --env 16 years ago			`udevproperty rd_NO_DM=1`
90dmraid: switch rd_NO_DM to udev ENV 16 years ago			`fi`