-
由 Fam Zheng 提交于
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: NFam Zheng <famz@redhat.com> Tested-by: NPeter Lieven <pl@kamp.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
917703c1