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-rwxr-xr-xtests/qemu-iotests/17712
1 files changed, 10 insertions, 2 deletions
diff --git a/tests/qemu-iotests/177 b/tests/qemu-iotests/177
index f8ed8fb86b..28990977f1 100755
--- a/tests/qemu-iotests/177
+++ b/tests/qemu-iotests/177
@@ -51,7 +51,7 @@ echo "== setting up files =="
TEST_IMG="$TEST_IMG.base" _make_test_img $size
$QEMU_IO -c "write -P 11 0 $size" "$TEST_IMG.base" | _filter_qemu_io
_make_test_img -b "$TEST_IMG.base"
-$QEMU_IO -c "write -P 22 0 $size" "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c "write -P 22 0 110M" "$TEST_IMG" | _filter_qemu_io
# Limited to 64k max-transfer
echo
@@ -82,6 +82,13 @@ $QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
-c "discard 80000001 30M" | _filter_qemu_io
echo
+echo "== block status smaller than alignment =="
+limits=align=4k
+$QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
+ -c "alloc 1 1" -c "alloc 0x6dffff0 1000" -c "alloc 127m 5P" \
+ -c map | _filter_qemu_io
+
+echo
echo "== verify image content =="
function verify_io()
@@ -103,7 +110,8 @@ function verify_io()
echo read -P 0 32M 32M
echo read -P 22 64M 13M
echo read -P $discarded 77M 29M
- echo read -P 22 106M 22M
+ echo read -P 22 106M 4M
+ echo read -P 11 110M 18M
}
verify_io | $QEMU_IO -r "$TEST_IMG" | _filter_qemu_io