1# Copyright (C) 2009 Red Hat, Inc. All rights reserved.
2#
3# This file is part of LVM2.
4
5# Udev rules for device-mapper devices.
6#
7# These rules create symlinks in /dev/disk directory.
8# Symlinks that depend on probing filesystem type,
9# label and uuid are created only if the device is not
10# suspended.
11
12# "add" event is processed on coldplug only!
13ACTION!="add|change", GOTO="dm_end"
14ENV{DM_UDEV_RULES_VSN}!="?*", GOTO="dm_end"
15ENV{DM_UDEV_DISABLE_DISK_RULES_FLAG}=="1", GOTO="dm_end"
16
17SYMLINK+="disk/by-id/dm-name-$env{DM_NAME}"
18ENV{DM_UUID}=="?*", SYMLINK+="disk/by-id/dm-uuid-$env{DM_UUID}"
19
20ENV{DM_SUSPENDED}=="1", GOTO="dm_end"
21
22IMPORT{program}="$env{DM_SBIN_PATH}/blkid -o udev -p $tempnode"
23ENV{DM_UDEV_LOW_PRIORITY_FLAG}=="1", OPTIONS="link_priority=-100"
24ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
25ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
26
27LABEL="dm_end"
28