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dracut.sh: simplify modalias reading

master
Harald Hoyer 2015-07-30 12:11:42 +02:00
parent cce34acace
commit 96d694c0b5
1 changed files with 3 additions and 7 deletions
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dracut.sh
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@ -1179,13 +1179,9 @@ if [[ $hostonly ]]; then


# record all host modaliases # record all host modaliases
declare -A host_modalias declare -A host_modalias
find /sys/devices/ -name uevent -print > "$initdir/.modalias" find /sys/devices -name modalias -exec cat '{}' \; > "$initdir/.modalias"
while read m || [ -n "$m" ]; do while read -r modalias || [ -n "$modalias" ]; do
while read line || [ -n "$line" ]; do [[ $modalias ]] && host_modalias["$modalias"]=1
[[ "$line" != MODALIAS\=* ]] && continue
modalias="${line##MODALIAS=}" && [[ $modalias ]] && host_modalias["$modalias"]=1
break
done < "$m"
done < "$initdir/.modalias" done < "$initdir/.modalias"


rm -f -- "$initdir/.modalias" rm -f -- "$initdir/.modalias"