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| author | Kevin Wolf <kwolf@redhat.com> | 2020-04-30 15:30:05 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2020-05-08 13:26:35 +0200 |
| commit | 78cae78dbcf94a151203ab5c6e418d9d9094a59e (patch) | |
| tree | 712dc2a5ef3961a1dc75f74a387cc4190efecea9 /qemu.sasl | |
| parent | 4823cde58eb507fcdcc0225b087343439a6cb43c (diff) | |
vmdk: Don't update L2 table for zero write on zero cluster
If a cluster is already zeroed, we don't have to call vmdk_L2update(),
which is rather slow because it flushes the image file.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200430133007.170335-5-kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qemu.sasl')
0 files changed, 0 insertions, 0 deletions