As requested by Christoph, I'm going to add a few demo driver conversions, to show how drivers can manage *add_disk*() error handling. I've converted all drivers at this point, but I think it makes sense to split these conversion up into groups. This is the first group, which demos trivial changes. This group is larger than this, but this series with 3 driver examples should suffice to start review on that group type. If this seems fine and the block changes get merged I can extend this group later to include all trivial driver conversions. But patch review on these would help to get started. Luis Chamberlain (3): loop: add error handling support for add_disk() null_blk: add error handling support for add_disk() nbd: add error handling support for add_disk() drivers/block/loop.c | 9 ++++++++- drivers/block/nbd.c | 6 +++++- drivers/block/null_blk/main.c | 3 +-- 3 files changed, 14 insertions(+), 4 deletions(-) -- 2.27.0
