Revision 917703c1
| ID | 917703c179d4483d050fe112a2a81acec3d6ffd7 |
vmdk: Allow vmdk_create to work with protocol
This improves vmdk_create to use bdrv_* functions to replace qemu_open
and other fd functions. The error handling are improved as well. One
difference is that bdrv_pwrite will round up buffer to sectors, so for
description file, an extra bdrv_truncate is used in the end to drop
inding zeros.
Notes:
- A bonus bug fix is correct endian is used in initializing GD entries.- ROUND_UP and DIV_ROUND_UP are used where possible.I tested that new code produces exactly the same file as previously.
Signed-off-by: Fam Zheng <famz@redhat.com>
Tested-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Files
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- modified
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- renamed
- deleted