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mirror of git://sourceware.org/git/lvm2.git synced 2024-12-21 13:34:40 +03:00

tests: handle empty table better

This commit is contained in:
Zdenek Kabelac 2023-10-13 14:59:42 +02:00
parent 8b8b8ac1f8
commit 0b11b08b6e

View File

@ -82,9 +82,11 @@ PREFIX="${COMMON_PREFIX}$$"
# Check we are not conflickting with some exiting setup
if test -z "$SKIP_ROOT_DM_CHECK" ; then
d=$(dmsetup info -c -o name --noheadings --rows -S "suspended=Suspended||name=~${PREFIX}[^0-9]")
test "$d" = "No devices found" || {
die "DM table already has either suspended or $PREFIX prefixed devices: $d"
}
case "$d" in
"No devices found") ;;
"") ;;
*) die "DM table already has either suspended or $PREFIX prefixed devices: $d" ;;
esac
fi
test -n "$LVM_TEST_DIR" || LVM_TEST_DIR=${TMPDIR:-/tmp}