Re: [Qemu-block] [PATCH for-2.10 02/16] block: Add PreallocMode to bdrv_truncate()

[Stefan Hajnoczi]

On Mon, Mar 13, 2017 at 10:40:18PM +0100, Max Reitz wrote:
> For block drivers that just pass a truncate request to the underlying
> protocol, we can now pass the preallocation mode instead of aborting if
> it is not PREALLOC_MODE_OFF.
> 
> Signed-off-by: Max Reitz <address@hidden>
> ---
>  include/block/block.h  |  3 ++-
>  block.c                | 12 +++++++++---
>  block/blkdebug.c       |  8 +-------
>  block/block-backend.c  |  2 +-
>  block/crypto.c         |  8 +-------
>  block/parallels.c      | 11 +++++++----
>  block/qcow.c           |  6 ++++--
>  block/qcow2-refcount.c |  2 +-
>  block/qcow2.c          |  4 ++--
>  block/raw-format.c     |  8 +-------
>  block/vhdx-log.c       |  2 +-
>  block/vhdx.c           |  3 ++-
>  12 files changed, 32 insertions(+), 37 deletions(-)

Reviewed-by: Stefan Hajnoczi <address@hidden>

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