Parallels format driver: * make some preparation * add dirty bitmap saving * make dirty bitmap RW * fix broken checks * refactor leak check * add parallels format support to several tests
Alexander Ivanov (19): parallels: Move inactivation code to a separate function parallels: Add mark_unused() helper parallels: Move host clusters allocation to a separate function parallels: Set data_end value in parallels_check_leak() parallels: Recreate used bitmap in parallels_check_leak() parallels: Add a note about used bitmap in parallels_check_duplicate() parallels: Create used bitmap even if checks needed parallels: Make mark_used() and mark_unused() global functions parallels: Add dirty bitmaps saving parallels: Let image extensions work in RW mode parallels: Handle L1 entries equal to one parallels: Make a loaded dirty bitmap persistent parallels: Reverse a conditional in parallels_check_leak() to reduce indents parallels: Truncate images on the last used cluster parallels: Remove unnecessary data_end field parallels: Check unused clusters in parallels_check_leak() tests: Add parallels images support to test 165 tests: Turned on 256, 299, 304 and block-status-cache for parallels format tests: Add parallels format support to image-fleecing block/parallels-ext.c | 182 +++++++++- block/parallels.c | 357 ++++++++++++-------- block/parallels.h | 15 +- tests/qemu-iotests/165 | 42 ++- tests/qemu-iotests/256 | 2 +- tests/qemu-iotests/299 | 2 +- tests/qemu-iotests/304 | 2 +- tests/qemu-iotests/tests/block-status-cache | 2 +- tests/qemu-iotests/tests/image-fleecing | 13 +- 9 files changed, 443 insertions(+), 174 deletions(-) -- 2.34.1