in slackware the default mktemp is not from coreutils.
A simply make in test directory mangled my rootfs due
to initdir is blank
Also mktemp could failed with other reason like ENOSPC or EPERM
Signed-off-by: Dave Young <dyoung@xxxxxxxxxx>
---
dracut | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/dracut b/dracut
index c9329bd..8237f7a 100755
--- a/dracut
+++ b/dracut
@@ -472,6 +472,10 @@ fi
readonly TMPDIR=/var/tmp
readonly initdir=$(mktemp --tmpdir=/var/tmp/ -d -t initramfs.XXXXXX)
+[ -z $initdir ] && {
+ dfatal "mktemp failed."
+ exit 1
+}
# clean up after ourselves no matter how we die.
trap 'ret=$?;[[ $keep ]] && echo "Not removing $initdir." >&2 || rm -rf
"$initdir";exit $ret;' EXIT
--
1.7.4.4
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