Based on kernel version 3.6.1. Page generated on 2012-10-11 09:35 EST.
1 #! /bin/sh 2 3 if test "$#" != "2"; then 4 echo "Usage: sh `basename $0` {dir} {shelfaddress}" 1>&2 5 echo " n_partitions=16 sh `basename $0` {dir} {shelfaddress}" 1>&2 6 exit 1 7 fi 8 n_partitions=${n_partitions:-16} 9 dir=$1 10 shelf=$2 11 nslots=16 12 maxslot=`echo $nslots 1 - p | dc` 13 MAJOR=152 14 15 set -e 16 17 minor=`echo $nslots \* $shelf \* $n_partitions | bc` 18 endp=`echo $n_partitions - 1 | bc` 19 for slot in `seq 0 $maxslot`; do 20 for part in `seq 0 $endp`; do 21 name=e$shelf.$slot 22 test "$part" != "0" && name=${name}p$part 23 rm -f $dir/$name 24 mknod -m 0660 $dir/$name b $MAJOR $minor 25 26 minor=`expr $minor + 1` 27 done 28 done