Re: [Qemu-devel] [PATCH v2 18/24] block: Make overlap range for serialisation dynamic

[Max Reitz]

On 13.12.2013 14:22, Kevin Wolf wrote:
> Copy on Read wants to serialise with all requests touching the same
> cluster, so wait_serialising_requests() rounded to cluster boundaries.
> Other users like alignment RMW will have different requirements, though
> (requests touching the same sector), so make it dynamic.
>
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
>   block.c                   | 53 ++++++++++++++++++++++++-----------------------
>   include/block/block_int.h |  4 ++++
>   2 files changed, 31 insertions(+), 26 deletions(-)

Reviewed-by: Max Reitz <address@hidden>