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H A D | copy-before-write.c | diff 1f0cacb967bffc0d1284a2a5c6025b09f9a0f091 Tue Aug 24 03:38:36 CDT 2021 Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> block/copy-before-write: introduce cbw_init()
Move part of bdrv_cbw_append() to new function cbw_open(). It's an intermediate step for adding normal .bdrv_open() handler to the filter. With this commit no logic is changed, but we have a function which will be turned into .bdrv_open() handler in future commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-Id: <20210824083856.17408-15-vsementsov@virtuozzo.com> Signed-off-by: Hanna Reitz <hreitz@redhat.com>
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