dracut-functions.sh: get_fs_env() replaced egrep with shell

13 years ago · 07f3e4f168
1 changed files with 4 additions and 1 deletions
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@ -168,7 +168,10 @@ get_fs_env() {
    [[ $1 ]] || return
    unset ID_FS_TYPE
    unset ID_FS_UUID
-    eval $(udevadm info --query=env --name=$1|egrep 'ID_FS_(TYPE|UUID)=')
+    eval $(udevadm info --query=env --name=$1 \
        | while read line; do
            [[ "$line" =~ 'ID_FS_(TYPE|UUID)=' ]] && echo $line;
            done)
    [[ $ID_FS_TYPE ]] && return
    if [[ -x /lib/udev/vol_id ]]; then