We do not want to try to stream or commit with a base argument through
a multiple children driver.
Handle this case.
Benoît Canet (2):
block: Introduce a BlockDriver field to flag drivers supporting
multiple children
block: commit and stream return an error when a subtree is found
block.c | 17 +++++++++++++++--
block/blkverify.c | 1 +
block/quorum.c | 1 +
block/vmdk.c | 1 +
blockdev.c | 18 ++++++++++++------
include/block/block.h | 3 ++-
include/block/block_int.h | 6 ++++++
7 files changed, 38 insertions(+), 9 deletions(-)
--
2.1.0
