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

[Jes . Sorensen]

From: Jes Sorensen <address@hidden>

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(-)

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1.7.3.2