Re: [Qemu-block] [PULL 0/5] Block layer patches

[Peter Maydell]

On 3 July 2018 at 15:59, Kevin Wolf <address@hidden> wrote:
> The following changes since commit a395717cbd26e7593d3c3fe81faca121ec6d13e8:
>
>   Merge remote-tracking branch 'remotes/cody/tags/block-pull-request' into 
> staging (2018-07-03 11:49:51 +0100)
>
> are available in the git repository at:
>
>   git://repo.or.cz/qemu/kevin.git tags/for-upstream
>
> for you to fetch changes up to 59738025a1674bb7e07713c3c93ff4fb9c5079f5:
>
>   block: Add blklogwrites (2018-07-03 16:09:48 +0200)
>
> ----------------------------------------------------------------
> Block layer patches:
>
> - qcow2: Use worker threads for compression to improve performance of
>   'qemu-img convert -W' and compressed backup jobs
> - blklogwrites: New filter driver to log write requests to an image in
>   the dm-log-writes format
>
> ----------------------------------------------------------------

Hi; this gives some a warning on OpenBSD and NetBSD:

/home/qemu/block/qcow2.c: In function 'qcow2_compress':
/home/qemu/block/qcow2.c:3684:18: warning: assignment discards 'const'
qualifier from pointer target type
     strm.next_in = src;
                  ^

thanks
-- PMM