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7e8cc6c886
From time to time it is needed to remove all bitmaps from the image.
Before this patch the process is not very convenient. One should
perform
qemu-img info
and parse the output to obtain all names. After that one should
sequentially call
qemu-img bitmap --remove
for each present bitmap.
The patch adds --remove-all sub-command to 'qemu-img bitmap'. The
new sub-command also composes with other bitmap actions in the same
invocation, so a common "wipe and recreate" workflow can be expressed
as
qemu-img bitmap --remove-all --add NEW FILE
instead of enumerating existing bitmaps, removing them one by one,
and only then adding the fresh one.
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Hanna Czenczek <hreitz@redhat.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
Message-ID: <20260520235952.500250-1-den@openvz.org>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>