Re: [Qemu-devel] [PATCH V3 5/7] qemu-img: add -L for snapshot in convert

[Eric Blake <eblake@redhat.com>]

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On 09/25/2013 06:16 PM, Wenchao Xia wrote:
> Now qemu-img convert have similar options as qemu-nbd for internal
> snapshot.
> 
> Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
> ---
>  qemu-img.c |   30 +++++++++++++++++++++---------
>  1 files changed, 21 insertions(+), 9 deletions(-)
> 
> diff --git a/qemu-img.c b/qemu-img.c
> index 6df58ed..a784ad4 100644
> --- a/qemu-img.c
> +++ b/qemu-img.c
> @@ -1140,6 +1140,7 @@ static int img_convert(int argc, char **argv)
>      int min_sparse = 8; /* Need at least 4k of zeros for sparse detection */
>      bool quiet = false;
>      Error *local_err = NULL;
> +    QemuOpts *sn_opts = NULL;
>  
>      fmt = NULL;
>      out_fmt = "raw";
> @@ -1148,7 +1149,7 @@ static int img_convert(int argc, char **argv)
>      compress = 0;
>      skip_create = 0;
>      for(;;) {
> -        c = getopt(argc, argv, "f:O:B:s:hce6o:pS:t:qn");
> +        c = getopt(argc, argv, "f:O:B:s:hce6o:pS:t:qnL:");

New options should be documented in the same patch that introduces them.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org


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