[Qemu-devel] Re: [PATCH v3 0/7] Cleanup qemu-img code

[Kevin Wolf <kwolf@redhat.com>]

Am 06.12.2010 15:25, schrieb Jes.Sorensen@redhat.com:
> From: Jes Sorensen <Jes.Sorensen@redhat.com>
> 
> Hi,
> 
> These patches applies a number of cleanups to qemu-img.c as well as a
> minor bug in qemu-malloc.c. 
> 
> The handling of block help printing is moved to shared code, which
> allows the "?" detection to happen early in the parsing, instead of
> half way down img_create() and img_convert(). I would like to see this
> happen as I would like to pull some of the code out of img_create()
> and into block.c so it can be shared with qemu and qemu-img.
> 
> In addition there is a couple of patches to clean up the error
> handling in qemu-img.c and make it more consistent.
> 
> The formatting patch is solely because the last patch wanted to
> change code next to the badly formatted code, and I didn't want to
> pollute the patch with the formatting fixed.
> 
> The seventh patch fixes qemu-img to exit on detection of unknown
> options instead of continuing with a potentially wrong set of
> arguments.
> 
> v3 applies a number of changes discussed on irc and email. This is the
> grow to seven from three patches series.
> 
> Cheers,
> Jes
> 
> Jes Sorensen (7):
>   Add missing tracing to qemu_mallocz()
>   Use qemu_mallocz() instead of calloc() in img_convert()
>   img_convert(): Only try to free bs[] entries if bs is valid.
>   Make error handling more consistent in img_create() and img_resize()
>   Consolidate printing of block driver options
>   Fix formatting and missing braces in qemu-img.c
>   Fail if detecting an unknown option
> 
>  qemu-img.c    |  162 +++++++++++++++++++++++++++++++++++++++-----------------
>  qemu-malloc.c |    5 ++-
>  2 files changed, 117 insertions(+), 50 deletions(-)

Thanks, applied all except patch 4, which breaks the build. Please
resend a new version of patch 4 as a single patch without the rest of
the series.

Kevin