kernel_optimize_test/Documentation/aoe/mkdevs.sh
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00

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#!/bin/sh
n_shelves=${n_shelves:-10}
n_partitions=${n_partitions:-16}
if test "$#" != "1"; then
echo "Usage: sh `basename $0` {dir}" 1>&2
exit 1
fi
dir=$1
MAJOR=152
echo "Creating AoE devnode files in $dir ..."
set -e
mkdir -p $dir
# (Status info is in sysfs. See status.sh.)
# rm -f $dir/stat
# mknod -m 0400 $dir/stat c $MAJOR 1
rm -f $dir/err
mknod -m 0400 $dir/err c $MAJOR 2
rm -f $dir/discover
mknod -m 0200 $dir/discover c $MAJOR 3
rm -f $dir/interfaces
mknod -m 0200 $dir/interfaces c $MAJOR 4
export n_partitions
mkshelf=`echo $0 | sed 's!mkdevs!mkshelf!'`
i=0
while test $i -lt $n_shelves; do
sh -xc "sh $mkshelf $dir $i"
i=`expr $i + 1`
done