268a55bc98
device names "md" or "md[0-9]*" and a "file" option are specified in
/etc/fstab like this:
md none swap sw,file=/swap.bin 0 0
- Add GBDE/GELI encrypted swap space specification support, which
rc.d/encswap supported. The /etc/fstab lines are like the following:
/dev/ada1p1.bde none swap sw 0 0
/dev/ada1p2.eli none swap sw 0 0
.eli devices accepts aalgo, ealgo, keylen, and sectorsize as options.
swapctl(8) can understand an encrypted device in the command line
like this:
# swapctl -a /dev/ada2p1.bde
- "-L" flag is added to support "late" option to defer swapon until
rc.d/mountlate runs.
- rc.d script change:
rc.d/encswap -> removed
rc.d/addswap -> just display a warning message if $swapfile is defined
rc.d/swap1 -> renamed to rc.d/swap
rc.d/swaplate -> newly added to support "late" option
These changes alleviate a race condition between device creation/removal
and swapon/swapoff.
MFC after: 1 week
Reviewed by: wblock (manual page)
79 lines
1.2 KiB
Bash
Executable File
79 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: fsck
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# REQUIRE: swap
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# KEYWORD: nojail
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. /etc/rc.subr
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name="fsck"
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start_cmd="fsck_start"
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stop_cmd=":"
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fsck_start()
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{
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if [ "$autoboot" = no ]; then
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echo "Fast boot: skipping disk checks."
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elif [ ! -r /etc/fstab ]; then
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echo "Warning! No /etc/fstab: skipping disk checks."
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elif [ "$autoboot" = yes ]; then
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# During fsck ignore SIGQUIT
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trap : 3
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check_startmsgs && echo "Starting file system checks:"
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if checkyesno background_fsck; then
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fsck -F -p
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else
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fsck -p
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fi
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case $? in
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0)
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;;
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2)
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stop_boot
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;;
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4)
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echo "Rebooting..."
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reboot
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echo "Reboot failed; help!"
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stop_boot
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;;
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8)
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if checkyesno fsck_y_enable; then
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echo "File system preen failed, trying fsck -y ${fsck_y_flags}"
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fsck -y ${fsck_y_flags}
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case $? in
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0)
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;;
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*)
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echo "Automatic file system check failed; help!"
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stop_boot
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;;
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esac
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else
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echo "Automatic file system check failed; help!"
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stop_boot
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fi
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;;
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12)
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echo "Boot interrupted."
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stop_boot
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;;
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130)
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stop_boot
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;;
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*)
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echo "Unknown error; help!"
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stop_boot
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;;
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esac
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fi
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}
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load_rc_config $name
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run_rc_command "$1"
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