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udev: decrease devlink priority for encrypted partitions

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Decrease devlink priority for encrypted partitions, and make the priority for
decrypted DM devices relatively higher. This is for the case that an encrypted
partition and its decrypted DM device have the same label.
This commit is contained in:
Yu Watanabe 2023-08-02 23:33:14 +09:00 committed by Luca Boccassi
parent 28fd786bf5
commit c4521fc17b
1 changed files with 5 additions and 0 deletions
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5
rules.d/60-persistent-storage.rules.in
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@ -138,6 +138,11 @@ LABEL="persistent_storage_blkid_probe_end"
# See issue #28468.
ENV{ID_FS_TYPE}=="iso9660", ENV{DEVTYPE}=="disk", OPTIONS+="link_priority=-10"
# Decrease devlink priority for encrypted partitions, and make the priority for
# decrypted DM devices relatively higher. This is for the case that an encrypted
# partition and its decrypted DM device have the same label.
ENV{ID_FS_USAGE}=="crypto", OPTIONS+="link_priority=-10"
# by-label/by-uuid links (filesystem metadata)
ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"