[sheepdog] [PATCH] dog: read the latest epoch is enough in cluster_alter_copy

[Ruoyu]

On 2014年07月24日 12:41, Hitoshi Mitake wrote:
> At Thu, 24 Jul 2014 11:13:50 +0800,
> Ruoyu wrote:
>> Because the purpose is to get the copy policy and the number of
>> copies only, reading the latest epoch is nice. No need to read
>> all epoch records.
>>
>> Signed-off-by: Ruoyu <liangry at ucweb.com>
>> ---
>>   dog/cluster.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
> Applied, thanks. It is nice if you can write test cases for the
> feature of alter copy.
OK.

BTW, just a remind, It seems nothing changed when I tried to pull the 
repository. Could you please help to check it?
>
> Thanks,
> Hitoshi
>
>> diff --git a/dog/cluster.c b/dog/cluster.c
>> index 3d7cd32..ba44ad9 100644
>> --- a/dog/cluster.c
>> +++ b/dog/cluster.c
>> @@ -605,7 +605,7 @@ static int cluster_alter_copy(int argc, char **argv)
>>   		confirm(info);
>>   	}
>>   
>> -	log_length = sd_epoch * sizeof(struct epoch_log);
>> +	log_length = sizeof(struct epoch_log);
>>   	logs = xmalloc(log_length);
>>   	sd_init_req(&hdr, SD_OP_STAT_CLUSTER);
>>   	hdr.data_length = log_length;
>> -- 
>> 1.8.3.2
>>
>>
>> -- 
>> sheepdog mailing list
>> sheepdog at lists.wpkg.org
>> http://lists.wpkg.org/mailman/listinfo/sheepdog