Re: [PATCH] net: reset nb->data per dns record lookup loop

[Andrei Borzenkov <arvidjaar@gmail.com>]

ping

17.11.2015 22:55, Andrei Borzenkov пишет:
> 17.11.2015 22:07, Josef Bacik пишет:
>> We were resetting nb->data every time we tried a new server, but we
>> need to do
>> it every time we try for a different record, otherwise we don't end up
>> falling
>> back to the A record properly.  Thanks,
>>
>> Signed-off-by: Josef Bacik <jbacik@fb.com>
>> ---
>>   grub-core/net/dns.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/grub-core/net/dns.c b/grub-core/net/dns.c
>> index c356318..9291aec 100644
>> --- a/grub-core/net/dns.c
>> +++ b/grub-core/net/dns.c
>> @@ -570,11 +570,11 @@ grub_net_dns_lookup (const char *name,
>>             grub_err_t err2;
>>             if (!sockets[j])
>>               continue;
>
> Could you rebase to current head?
>
>> -          nb->data = nbd;
>>
>>             grub_size_t t = 0;
>>             do
>>               {
>> +              nb->data = nbd;
>>                 if (servers[j].option == DNS_OPTION_IPV4 ||
>>                    ((servers[j].option == DNS_OPTION_PREFER_IPV4) &&
>> (t++ == 0)) ||
>>                    ((servers[j].option == DNS_OPTION_PREFER_IPV6) &&
>> (t++ == 1)))
>>
>