Adding upstream version 252.25.upstream/252.25

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/test/units/testsuite-72.sh b/test/units/testsuite-72.sh
index 9effc98..d6c20ef 100755
--- a/test/units/testsuite-72.sh
+++ b/test/units/testsuite-72.sh
@@ -12,6 +12,15 @@ if ! test -x "$SYSUPDATE"; then
     exit 0
 fi
 
+# Loopback devices may not be supported. They are used because sfdisk cannot
+# change the sector size of a file, and we want to test both 512 and 4096 byte
+# sectors. If loopback devices are not supported, we can only test one sector
+# size, and the underlying device is likely to have a sector size of 512 bytes.
+if [[ ! -e /dev/loop-control ]]; then
+    echo "No loopback device support"
+    SECTOR_SIZES="512"
+fi
+
 export SYSTEMD_PAGER=cat
 export SYSTEMD_LOG_LEVEL=debug