7dfcbff309
Add sparse boolean configuration option to DiskConfig with a default value of true to control disk space allocation behavior. When sparse is true, the disk uses sparse allocation where deallocated blocks are returned to the filesystem, and the DISCARD feature is advertised to the guest. When sparse is false, disk space is kept fully allocated and DISCARD is not advertised. WRITE_ZEROES is always advertised when the backend supports it, regardless of the sparse setting. Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com> |
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| .. | ||
| src | ||
| build.rs | ||
| Cargo.toml | ||