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| author | Pavel Butsykin | 2017-09-29 14:16:13 +0200 |
|---|---|---|
| committer | Max Reitz | 2017-10-06 16:30:48 +0200 |
| commit | 163bc39d2c2921430e5c23f4d0a0966d62f67a02 (patch) | |
| tree | d0303bc2a7e3d2d346d8c1d7d361f5a453c8aed4 /qemu-io.c | |
| parent | qcow2: fix return error code in qcow2_truncate() (diff) | |
| download | qemu-163bc39d2c2921430e5c23f4d0a0966d62f67a02.tar.gz qemu-163bc39d2c2921430e5c23f4d0a0966d62f67a02.tar.xz qemu-163bc39d2c2921430e5c23f4d0a0966d62f67a02.zip | |
qcow2: truncate the tail of the image file after shrinking the image
Now after shrinking the image, at the end of the image file, there might be a
tail that probably will never be used. So we can find the last used cluster and
cut the tail.
Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20170929121613.25997-3-pbutsykin@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qemu-io.c')
0 files changed, 0 insertions, 0 deletions