here=`pwd`
tmp=/tmp/$$
status=1
-# Something w/ enough data to fill 50M of fs...
-filler=/lib/modules/
-# fall back in case /lib/modules doesn't exist
-[ -d $filler ] || filler=/usr
+# Something w/ enough data to fill 256M of fs...
+filler=""
+[ -d /lib/modules ] && \
+ [ $(( $(du -h -m /lib/modules | tail -1| cut -f1) * 2 )) -ge 256 ] && \
+ filler=/lib/modules
+
+# fall back in case /lib/modules doesn't exist or smaller
+[[ -z $filler ]] && \
+ [ -d /usr ] && \
+ [ $(( $(du -h -m /usr | tail -1| cut -f1) * 2 )) -ge 256 ] && \
+ filler=/usr
_cleanup()
{
_supported_fs generic
_supported_os Linux
-[ ! -d $filler ] && _notrun "No directory to source files from"
+[ ! -d $filler ] && _notrun "No directory at least 256MB to source files from"
_require_scratch
_require_attrs
_scratch_unmount >/dev/null 2>&1
echo "*** MKFS ***" >>$seqres.full
echo "" >>$seqres.full
-SIZE=`expr 50 \* 1024 \* 1024`
-_scratch_mkfs_sized $SIZE >>$seqres.full 2>&1 \
- || _fail "mkfs failed"
+fs_size=$((256 * 1024 * 1024))
+_scratch_mkfs_sized $fs_size >> $seqres.full 2>&1 || _fail "mkfs failed"
_scratch_mount
mkdir $SCRATCH_MNT/subdir