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block: qcow_sync: impl PhysicalSize for QcowDiskSync

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Delegate to QcowRawFile::physical_size() which returns the actual
host allocation size of the QCOW2 container file.

Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com>
This commit is contained in:
Anatol Belski
2026-03-12 20:57:38 +01:00
committed by Rob Bradford
parent 0a7b6b089b
commit 4b731ee771
1 changed files with 6 additions and 0 deletions
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6
block/src/qcow_sync.rs
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@@ -284,6 +284,12 @@ impl disk_file::DiskSize for QcowDiskSync {
} }
} }
impl disk_file::PhysicalSize for QcowDiskSync {
fn physical_size(&self) -> BlockResult<u64> {
Ok(self.data_raw_file.physical_size()?)
}
}
pub struct QcowSync { pub struct QcowSync {
metadata: Arc<QcowMetadata>, metadata: Arc<QcowMetadata>,
data_file: QcowRawFile, data_file: QcowRawFile,