On 08/04/2017 10:32 PM, Eric Blake wrote:
> On 08/04/2017 10:10 AM, Denis V. Lunev wrote:
>> This would be actually strange and error prone. If truncate() nowadays
>> will fail, there is something fatally wrong. Let's check for that during
>> the actual work.
>>
>> The only fallback case is when
On 08/04/2017 10:10 AM, Denis V. Lunev wrote:
> This would be actually strange and error prone. If truncate() nowadays
> will fail, there is something fatally wrong. Let's check for that during
> the actual work.
>
> The only fallback case is when the file is not zero initialized. In this
> case
This would be actually strange and error prone. If truncate() nowadays
will fail, there is something fatally wrong. Let's check for that during
the actual work.
The only fallback case is when the file is not zero initialized. In this
case we should switch to preallocation via fallocate().
