Re: [Xen-devel] [PATCH v3 4/5] tools/libxc: error handling for the postcopy() callback

[Wen Congyang <wency@xxxxxxxxxxxxxx>]

On 01/26/2016 02:45 PM, Yang Hongyang wrote:
> ditto
> 
> Reviewed-by: Yang Hongyang <hongyang.yang@xxxxxxxxxxxx>

The newest version is v5, and this series is in the staging now.

Thanks for your review.
Wen Congyang

> 
> On 01/08/2016 02:38 PM, Wen Congyang wrote:
>> Signed-off-by: Wen Congyang <wency@xxxxxxxxxxxxxx>
>> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
>> ---
>>   tools/libxc/xc_sr_save.c | 4 +++-
>>   1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/tools/libxc/xc_sr_save.c b/tools/libxc/xc_sr_save.c
>> index e532168..e4ba560 100644
>> --- a/tools/libxc/xc_sr_save.c
>> +++ b/tools/libxc/xc_sr_save.c
>> @@ -791,7 +791,9 @@ static int save(struct xc_sr_context *ctx, uint16_t 
>> guest_type)
>>               if ( rc )
>>                   goto err;
>>
>> -            ctx->save.callbacks->postcopy(ctx->save.callbacks->data);
>> +            rc = ctx->save.callbacks->postcopy(ctx->save.callbacks->data);
>> +            if ( rc <= 0 )
>> +                goto err;
>>
>>               rc = 
>> ctx->save.callbacks->checkpoint(ctx->save.callbacks->data);
>>               if ( rc <= 0 )
>>
> 




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