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qemu: Add the new disk src into shared disk table when updating disk

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We should record the new disk src in the shared disk table for
updating disk (CD-ROM or Floppy) API. Fortunately, we only allow
to update the disk source now, otherwise we might also want to
set the unpriv_sgio setting.
This commit is contained in:
Osier Yang 2013-03-18 21:52:04 +08:00
parent 4b143ab231
commit 65f61e4594
1 changed files with 4 additions and 0 deletions
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4
src/qemu/qemu_driver.c
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@ -6067,6 +6067,10 @@ qemuDomainChangeDiskMediaLive(virDomainObjPtr vm,
}
dev->data.disk = tmp;
/* Add the new disk src into shared disk hash table */
if (qemuAddSharedDisk(driver, dev->data.disk, vm->def->name) < 0)
goto end;
ret = qemuDomainChangeEjectableMedia(driver, vm, disk, orig_disk, force);
if (ret == 0) {
dev->data.disk = NULL;