Am 20.10.2011 13:16, schrieb Paolo Bonzini:
> Drivers that only implement the bdrv_read and bdrv_write callbacks
> were unwillingly converted to be reentrant when bdrv_read and
> bdrv_write were changed to always create coroutines. So,
> we need locks aroudn read and write operations.
>
> This se
Drivers that only implement the bdrv_read and bdrv_write callbacks
were unwillingly converted to be reentrant when bdrv_read and
bdrv_write were changed to always create coroutines. So,
we need locks aroudn read and write operations.
This series does this (patches 4-6) and removes the flush/disca
