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https://github.com/koverstreet/bcachefs-tools.git
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30 lines
919 B
Plaintext
30 lines
919 B
Plaintext
# register bcache devices as they come up
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# man 7 udev for syntax
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SUBSYSTEM!="block", GOTO="bcache_end"
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ACTION=="remove", GOTO="bcache_end"
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# blkid was run by the standard udev rules
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# It recognised bcache (util-linux 2.24+)
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ENV{ID_FS_TYPE}=="bcache", GOTO="bcache_backing_found"
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# It recognised something else; bail
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ENV{ID_FS_TYPE}=="?*", GOTO="bcache_backing_end"
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# Backing devices: scan, symlink, register
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IMPORT{program}="probe-bcache -o udev $tempnode"
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ENV{ID_FS_TYPE}!="bcache", GOTO="bcache_backing_end"
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ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
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LABEL="bcache_backing_found"
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RUN+="bcache-register $tempnode"
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LABEL="bcache_backing_end"
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# Cached devices: symlink
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DRIVER=="bcache", ENV{CACHED_UUID}=="?*", \
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SYMLINK+="bcache/by-uuid/$env{CACHED_UUID}"
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DRIVER=="bcache", ENV{CACHED_LABEL}=="?*", \
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SYMLINK+="bcache/by-label/$env{CACHED_LABEL}"
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LABEL="bcache_end"
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