Avi complained that not even writing out qcow2's cache on bdrv_flush() made cache=unsafe too unsafe to be useful. He's got a point.
Kevin Wolf (2): raw-posix: Convert to bdrv_co_flush block: Handle cache=unsafe only in raw-posix/win32 block.c | 4 +-- block/raw-posix.c | 57 ++++++++++++++++++++++++++++++++++++++++------------ block/raw-win32.c | 4 +++ 3 files changed, 49 insertions(+), 16 deletions(-) -- 1.7.6.4
