[Qemu-devel] [PATCH v2 0/3] qemu-img: rebase: Improve/optimize rebase operation

[Sam Eiderman]

This patch series aims to improve the speed of qemu-img rebase.

1. Mainly by removing unnecessary reads when rebasing on the same
   chain.
2. But also by minimizing the number of bdrv_open calls rebase
   requires.

v2:

 - Added missing g_free in
   "qemu-img: rebase: Reuse in-chain BlockDriverState"*

Sam Eiderman (3):
  qemu-img: rebase: Reuse parent BlockDriverState
  qemu-img: rebase: Reduce reads on in-chain rebase
  qemu-img: rebase: Reuse in-chain BlockDriverState

 qemu-img.c | 85 ++++++++++++++++++++++++++++++++++++++++++--------------------
 1 file changed, 58 insertions(+), 27 deletions(-)

-- 
2.13.3