dm ioctl: filter the returned values according to name or uuid prefix
If we set non-empty param->name or param->uuid on the DM_LIST_DEVICES_CMD ioctl, the set values are considered filter prefixes. The ioctl will only return entries with matching name or uuid prefix. Signed-off-by:Mikulas Patocka <mpatocka@redhat.com> Signed-off-by:
Mike Snitzer <snitzer@redhat.com>
parent
8b638081
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