diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2015-02-11 15:56:01 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2015-03-09 11:11:59 +0100 |
| commit | 0cc84887068eeb59eed84dbab6547b39e83d739c (patch) | |
| tree | d496b42192b85a2fae63be27a216740e31e27314 /default-configs/alpha-linux-user.mak | |
| parent | 3f3f20dcd34fc2fcf6dea2fe4e9b45d1c4d67288 (diff) | |
vpc: Implement bdrv_co_get_block_status()
This implements bdrv_co_get_block_status() for VHD images. This can
significantly speed up qemu-img convert operation because only with this
function implemented sparseness can be considered. (Before, converting a
1 TB empty image took several minutes for me, now it's instantaneous.)
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'default-configs/alpha-linux-user.mak')
0 files changed, 0 insertions, 0 deletions