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73 lines
2.1 KiB
73 lines
2.1 KiB
#!/bin/bash |
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# called by dracut |
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check() { |
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return 0 |
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} |
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# called by dracut |
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depends() { |
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echo fs-lib |
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} |
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cmdline_journal() { |
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if [[ $hostonly ]]; then |
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for dev in "${!host_fs_types[@]}"; do |
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[[ ${host_fs_types[$dev]} = "reiserfs" ]] || [[ ${host_fs_types[$dev]} = "xfs" ]] || continue |
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rootopts=$(find_dev_fsopts "$dev") |
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if [[ ${host_fs_types[$dev]} = "reiserfs" ]]; then |
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journaldev=$(fs_get_option $rootopts "jdev") |
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elif [[ ${host_fs_types[$dev]} = "xfs" ]]; then |
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journaldev=$(fs_get_option $rootopts "logdev") |
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fi |
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if [ -n "$journaldev" ]; then |
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printf " root.journaldev=%s" "$journaldev" |
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fi |
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done |
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fi |
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return 0 |
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} |
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cmdline_rootfs() { |
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local _dev=/dev/block/$(find_root_block_device) |
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local _fstype _flags _subvol |
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if [ -e $_dev ]; then |
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printf " root=%s" "$(shorten_persistent_dev "$(get_persistent_dev "$_dev")")" |
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_fstype="$(find_mp_fstype /)" |
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_flags="$(find_mp_fsopts /)" |
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printf " rootfstype=%s" "$_fstype" |
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if [[ $use_fstab != yes ]] && [[ $_fstype = btrfs ]]; then |
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_subvol=$(findmnt -e -v -n -o FSROOT --target /) \ |
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&& _subvol=${_subvol#/} |
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_flags="$_flags,${_subvol:+subvol=$_subvol}" |
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fi |
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printf " rootflags=%s" "${_flags#,}" |
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fi |
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} |
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# called by dracut |
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cmdline() { |
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cmdline_rootfs |
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cmdline_journal |
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} |
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# called by dracut |
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install() { |
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if [[ $hostonly_cmdline == "yes" ]]; then |
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local _journaldev=$(cmdline_journal) |
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[[ $_journaldev ]] && printf "%s\n" "$_journaldev" >> "${initdir}/etc/cmdline.d/95root-journaldev.conf" |
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local _rootdev=$(cmdline_rootfs) |
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[[ $_rootdev ]] && printf "%s\n" "$_rootdev" >> "${initdir}/etc/cmdline.d/95root-dev.conf" |
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fi |
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inst_multiple umount |
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inst_multiple tr |
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if ! dracut_module_included "systemd"; then |
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inst_hook cmdline 95 "$moddir/parse-block.sh" |
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inst_hook pre-udev 30 "$moddir/block-genrules.sh" |
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inst_hook mount 99 "$moddir/mount-root.sh" |
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fi |
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inst_hook initqueue/timeout 99 "$moddir/rootfallback.sh" |
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}
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