Dracut parses /etc/fstab when --mount is option is passed (e.g. kdump).
In host_devs variable the real block device must be stored, not UUID=
There are other /etc/fstab syntax possibilities we now warn that they
are not correctly parsed. This will be fixed by another patch
when there is time to test this properly.
Signed-off-by: Thomas Renninger <trenn@xxxxxxx>
---
dracut.sh | 20 ++++++++++++++++++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/dracut.sh b/dracut.sh
index a4c7ce5..2eba19b 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -1071,9 +1071,25 @@ declare -A host_fs_types
for line in "${fstab_lines[@]}"; do
set -- $line
+ dev="$1"
#dev mp fs fsopts
- push_host_devs "$1"
- host_fs_types["$1"]="$3"
+ case "$dev" in
+ UUID=*)
+ dev=$(blkid -l -t UUID=${dev#UUID=} -o device)
+ ;;
+ LABEL=*)
+ dev=$(blkid -l -t LABEL=${dev#LABEL=} -o device)
+ ;;
+ PARTUUID=*)
+ dev=$(blkid -l -t PARTUUID=${dev#PARTUUID=} -o device)
+ ;;
+ PARTLABEL=*)
+ dev=$(blkid -l -t PARTLABEL=${dev#PARTLABEL=} -o device)
+ ;;
+ esac
+ [ -z "$dev" ] && dwarn "Bad fstab entry $@" && continue
+ push_host_devs "$dev"
+ host_fs_types["$dev"]="$3"
done
for f in $add_fstab; do
--
1.8.5.2
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