On 10/9/17 9:25 AM, Nicolas Dichtel wrote:
> Le 09/10/2017 à 16:02, David Ahern a écrit :
>> On 10/9/17 2:23 AM, Nicolas Dichtel wrote:
>>> Le 06/10/2017 à 22:10, Oliver Hartkopp a écrit :
On 10/06/2017 08:18 PM, David Ahern wrote:
> On 10/5/17 4:19 AM, Nicolas Dichtel wrote:
Le 09/10/2017 à 16:02, David Ahern a écrit :
> On 10/9/17 2:23 AM, Nicolas Dichtel wrote:
>> Le 06/10/2017 à 22:10, Oliver Hartkopp a écrit :
>>>
>>>
>>> On 10/06/2017 08:18 PM, David Ahern wrote:
On 10/5/17 4:19 AM, Nicolas Dichtel wrote:
> IFLA_IFALIAS is defined as NLA_STRING. It means
On 10/9/17 2:23 AM, Nicolas Dichtel wrote:
> Le 06/10/2017 à 22:10, Oliver Hartkopp a écrit :
>>
>>
>> On 10/06/2017 08:18 PM, David Ahern wrote:
>>> On 10/5/17 4:19 AM, Nicolas Dichtel wrote:
IFLA_IFALIAS is defined as NLA_STRING. It means that the minimal length of
the attribute is 1
Le 06/10/2017 à 22:10, Oliver Hartkopp a écrit :
>
>
> On 10/06/2017 08:18 PM, David Ahern wrote:
>> On 10/5/17 4:19 AM, Nicolas Dichtel wrote:
>>> IFLA_IFALIAS is defined as NLA_STRING. It means that the minimal length of
>>> the attribute is 1 ("\0"). However, to remove an alias, the attribute
On 10/06/2017 08:18 PM, David Ahern wrote:
On 10/5/17 4:19 AM, Nicolas Dichtel wrote:
IFLA_IFALIAS is defined as NLA_STRING. It means that the minimal length of
the attribute is 1 ("\0"). However, to remove an alias, the attribute
length must be 0 (see dev_set_alias()).
why not add a check
On 10/5/17 4:19 AM, Nicolas Dichtel wrote:
> IFLA_IFALIAS is defined as NLA_STRING. It means that the minimal length of
> the attribute is 1 ("\0"). However, to remove an alias, the attribute
> length must be 0 (see dev_set_alias()).
why not add a check in dev_set_alias that if len is 1 and the 1
IFLA_IFALIAS is defined as NLA_STRING. It means that the minimal length of
the attribute is 1 ("\0"). However, to remove an alias, the attribute
length must be 0 (see dev_set_alias()).
Let's define the type to NLA_BINARY, so that the alias can be removed.
Example:
$ ip l s dummy0 alias foo
$ ip
