treewide: remove redundant IS_ERR() before error code check
[linux/fpc-iii.git] / Documentation / admin-guide / aoe / autoload.sh
blob815dff4691c946d38c0f472d072354a0cfe1ae44
1 #!/bin/sh
2 # set aoe to autoload by installing the
3 # aliases in /etc/modprobe.d/
5 f=/etc/modprobe.d/aoe.conf
7 if test ! -r $f || test ! -w $f; then
8 echo "cannot configure $f for module autoloading" 1>&2
9 exit 1
12 grep major-152 $f >/dev/null
13 if [ $? = 1 ]; then
14 echo alias block-major-152 aoe >> $f
15 echo alias char-major-152 aoe >> $f