[Qemu-devel] [RFC PATCH 0/5] qcow: coroutines cleanup

[Frediano Ziglio <freddy77@gmail.com>]

These patches mostly cleanup some AIO code using coroutines.
These patches apply to Kevin's repository, branch coroutine-block.
Mostly they use stack instead of allocated AIO structure.

Frediano Ziglio (5):
  qcow: allocate QCowAIOCB structure using stack
  qcow: QCowAIOCB field cleanup
  qcow: move some blocks of code to avoid useless variable
    initialization
  avoid dandling pointers
  qcow: small optimization initializing QCowAIOCB

 block/qcow.c  |  210 +++++++++++++++++++++++++--------------------------------
 block/qcow2.c |   38 +++-------
 2 files changed, 102 insertions(+), 146 deletions(-)