This series makes implementing some of the bdrv_* callbacks easier for block drivers by passing requests to bs->file if bs->drv doesn't implement it instead of failing, and adding default bdrv_co_get_block_status() implementations.
This based against Kevin Wolf's block branch, commit 0dd2ec6bc46bd93ea0b9df602962883417f31400 Manos Pitsidianakis (2): block: pass bdrv_* methods to bs->file by default block: add default implementations for bdrv_co_get_block_status() block.c | 45 ++++++++++++++++++++++++++++++++++----------- block/blkdebug.c | 12 +----------- block/commit.c | 12 +----------- block/io.c | 28 ++++++++++++++++++++++++++++ block/mirror.c | 12 +----------- include/block/block_int.h | 16 ++++++++++++++++ 6 files changed, 81 insertions(+), 44 deletions(-) -- 2.11.0