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28 lines
593 B
Bash
28 lines
593 B
Bash
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#!/bin/sh
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# udev CALLOUT script
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# return devfs-names for ide-devices
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# CALLOUT, BUS="ide", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", ID="hd*", NAME="%1c", SYMLINK="%2c"
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HOST=${2%\.[0-9]}
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TARGET=${2#[0-9]\.}
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if [ -z ${HOST#[13579]} ]; then
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HOST=`expr $HOST - 1`
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BUS="1"
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else
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BUS="0"
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fi
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if [ -z "$3" ]; then
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MEDIA=`cat /proc/ide/$1/media`
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if [ "$MEDIA" = "cdrom" ]; then
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echo $1 ide/host$HOST/bus$BUS/target$TARGET/lun0/cd
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elif [ "$MEDIA" = "disk" ]; then
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echo $1 ide/host$HOST/bus$BUS/target$TARGET/lun0/disc
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fi
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else
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echo $1 ide/host$HOST/bus$BUS/target$TARGET/lun0/part$3
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fi
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