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c7e2a0bc08
this patch corrects ide devices with number greater than 9 being linked into wrong discs/discX directories (my hda10 device was in discs/disc1 directory) it adds % into pattern for $DRIVE, so for example, hda10 is not eaten to hda1, but to hda, and break in for cycle works for it
48 lines
1.1 KiB
Bash
48 lines
1.1 KiB
Bash
#!/bin/sh
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# udev external PROGRAM script
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# return devfs-names for ide-devices
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# BUS="ide", KERNEL="hd*", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", NAME="%k", SYMLINK="%1c %2c"
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HOST="${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 ${HOST} - 1`
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BUS="1"
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else
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BUS="0"
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fi
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get_dev_number() {
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local x=
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local num=0
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local MEDIA=
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local DRIVE="${1%%[0-9]*}"
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for x in /proc/ide/*/media; do
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if [ -e "${x}" ]; then
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MEDIA=`cat ${x}`
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if [ "${MEDIA}" = "$2" ]; then
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num=`expr ${num} + 1`
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fi
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if [ "${x}" = "/proc/ide/${DRIVE}/media" ]; then
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break
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fi
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fi
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done
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echo `expr ${num} - 1`
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}
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if [ -z "$3" ]; then
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MEDIA=`cat /proc/ide/${1}/media`
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if [ "${MEDIA}" = "cdrom" ]; then
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echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/cd cdroms/cdrom`get_dev_number $1 cdrom`
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elif [ "${MEDIA}" = "disk" ]; then
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echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/disc discs/disc`get_dev_number $1 disk`/disc
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fi
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else
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echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/part$3 discs/disc`get_dev_number $1 disk`/part$3
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fi
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