[PATCH v2 0/2] introduce QEMU_AUTO_VFREE

[Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>]

Hi all!

There is a good movement to use g_autofree macro, that helps to
automatically call g_free on exit from code block.

We lack similar possibility for qemu_memalign() functions family. Let's
add, it seems rather simple with help of "cleanup" attribute.

v2: rewrite 01 (as first version was just wrong)

Vladimir Sementsov-Ogievskiy (2):
  introduce QEMU_AUTO_VFREE
  block/commit: use QEMU_AUTO_VFREE

 include/qemu/osdep.h | 15 +++++++++++++++
 block/commit.c       | 25 +++++++++----------------
 2 files changed, 24 insertions(+), 16 deletions(-)

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2.29.2