v2: rebased on Kevin's "[PATCH 0/2] block: Fix Transaction leaks" 1: add assertions and drop extra declaration 2: add Alberto's r-b 3: improve commit message
Based-on: <20210503110555.24001-1-kw...@redhat.com> Vladimir Sementsov-Ogievskiy (5): block: document child argument of bdrv_attach_child_common() block-backend: improve blk_root_get_parent_desc() block: improve bdrv_child_get_parent_desc() block: simplify bdrv_child_user_desc() block: improve permission conflict error message block.c | 61 +++++++++++++++++---------- block/block-backend.c | 9 ++-- tests/qemu-iotests/283.out | 2 +- tests/qemu-iotests/307.out | 2 +- tests/qemu-iotests/tests/qsd-jobs.out | 2 +- 5 files changed, 46 insertions(+), 30 deletions(-) -- 2.29.2