42 lines
873 B
Bash
42 lines
873 B
Bash
#! /bin/sh
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#
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# test.block - run udev(8) on each block device in /sys/block
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if [ $# = "0" ] ; then
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echo
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echo "usage: $0 <action>"
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echo "where <action> is \"add\" or \"remove\""
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echo
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exit 1
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fi
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SYSFSDIR=/sys # change this for a nonstand sysfs mount point
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BIN=../udev # location of your udev binary
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export ACTION=$1 # 'add' or 'remove'
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# do the block devices first
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for i in ${SYSFSDIR}/block/*; do
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# add each drive
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export DEVPATH=${i#${SYSFSDIR}}
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$BIN block
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# add each partition, on each device
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for j in $i/*; do
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if [ -f $j/dev ]; then
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export DEVPATH=${j#${SYSFSDIR}}
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$BIN block
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fi
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done
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done
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# now all the devices in the class directories
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for i in ${SYSFSDIR}/class/*; do
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for j in $i/*; do
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if [ -f $j/dev ]; then
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export DEVPATH=${j#${SYSFSDIR}}
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CLASS=`echo ${i#${SYSFSDIR}} | cut --delimiter='/' --fields=3-`
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$BIN $CLASS
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fi
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done
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done
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