spull_load
上传用户:wudi5211
上传日期:2010-01-21
资源大小:607k
文件大小:1k
- #!/bin/sh
- module="spull"
- device="pd"
- group="wheel"
- mode="664"
- # invoke insmod with all arguments we got
- /sbin/insmod -f $module $* || exit 1
- major=`cat /proc/devices | awk "\$2=="$module" {print \$1}"`
- # Remove stale nodes and replace them, then give gid and perms
- # Usually the script is shorter, it's scull that has several devices in it.
- rm -f /dev/${device}[a-d][0-8] /dev/${device}[a-d]
- for p in "" 1 2 3 4 5 6 7 8; do
- n=$p; if [ "$n" = "" ]; then n=0; fi
- mknod /dev/${device}a${p} b $major $n
- mknod /dev/${device}b${p} b $major `expr 16 + $n`
- mknod /dev/${device}c${p} b $major `expr 32 + $n`
- mknod /dev/${device}d${p} b $major `expr 48 + $n`
- done
- chgrp $group /dev/${device}[a-d][0-8] /dev/${device}[a-d]
- chmod $mode /dev/${device}[a-d][0-8] /dev/${device}[a-d]