On 03/27/2014 01:17 PM, Ilya Dryomov wrote:
> Only version 6 of osdmap encoding is supported, anything other than
> version 6 results in an error and halts the decoding process.  Checking
> if version is >= 5 is therefore bogus.

Looks good.

Reviewed-by: Alex Elder <el...@linaro.org>

> Signed-off-by: Ilya Dryomov <ilya.dryo...@inktank.com>
> ---
>  net/ceph/osdmap.c |    9 ++++-----
>  1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c
> index 0fc29a930c06..75e192e99173 100644
> --- a/net/ceph/osdmap.c
> +++ b/net/ceph/osdmap.c
> @@ -946,11 +946,10 @@ struct ceph_osdmap *osdmap_apply_incremental(void **p, 
> void *end,
>               if (err < 0)
>                       goto bad;
>       }
> -     if (version >= 5) {
> -             err = __decode_pool_names(p, end, map);
> -             if (err)
> -                     goto bad;
> -     }
> +
> +     err = __decode_pool_names(p, end, map);
> +     if (err)
> +             goto bad;
>  
>       /* old_pool */
>       ceph_decode_32_safe(p, end, len, e_inval);
> 

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