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245529d85f
So far, everything parsed root= manually, which meant that while zfs-parse.sh was updated, and supposedly supported + -> ' ' conversion, it meant nothing Instead, centralise parsing, and allow: root= root=zfs root=zfs: root=zfs:AUTO root=ZFS=data/set root=zfs:data/set root=zfs:ZFS=data/set (as a side-effect; allowed but undocumented) rootfstype=zfs AND root=data/set <=> root=data/set rootfstype=zfs AND root= <=> root=zfs:AUTO So rootfstype=zfs /also/ behaves as expected, and + decoding works Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Closes #13291
36 lines
965 B
Bash
Executable File
36 lines
965 B
Bash
Executable File
#!/bin/sh
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# shellcheck disable=SC2034,SC2154
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# shellcheck source=zfs-lib.sh.in
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. /lib/dracut-zfs-lib.sh
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# Let the command line override our host id.
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spl_hostid=$(getarg spl_hostid=)
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if [ -n "${spl_hostid}" ] ; then
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info "ZFS: Using hostid from command line: ${spl_hostid}"
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zgenhostid -f "${spl_hostid}"
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elif [ -f "/etc/hostid" ] ; then
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info "ZFS: Using hostid from /etc/hostid: $(hostid)"
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else
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warn "ZFS: No hostid found on kernel command line or /etc/hostid."
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warn "ZFS: Pools may not import correctly."
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fi
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if decode_root_args; then
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if [ "$root" = "zfs:AUTO" ]; then
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info "ZFS: Boot dataset autodetected from bootfs=."
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else
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info "ZFS: Boot dataset is ${root}."
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fi
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rootok=1
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# Make sure Dracut is happy that we have a root and will wait for ZFS
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# modules to settle before mounting.
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if [ -n "${wait_for_zfs}" ]; then
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ln -s null /dev/root
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echo '[ -e /dev/zfs ]' > "${hookdir}/initqueue/finished/zfs.sh"
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fi
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else
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info "ZFS: no ZFS-on-root."
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fi
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