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Merge pull request #373 from likebreath/fix-248

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agent: device: Allow "VmPath" to be used when adding block devices
This commit is contained in:
Peng Tao
2020-07-03 18:04:05 +08:00
committed by GitHub
parent 4b01ec1f3c 9c501f3d0a
commit e35646cd38
1 changed files with 7 additions and 1 deletions
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8
src/agent/src/device.rs
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@@ -298,7 +298,13 @@ fn virtio_blk_device_handler(
sandbox: &Arc<Mutex<Sandbox>>,
) -> Result<()> {
let mut dev = device.clone();
dev.vm_path = get_pci_device_name(sandbox, &device.id)?;
// When "Id (PCIAddr)" is not set, we allow to use the predicted "VmPath" passed from kata-runtime
// Note this is a special code path for cloud-hypervisor when BDF information is not available
if device.id != "" {
dev.vm_path = get_pci_device_name(sandbox, &device.id)?;
}
update_spec_device_list(&dev, spec)
}