On 05/11/2020 14:22, Pavel Begunkov wrote:
> On 05/11/2020 12:36, Dmitry Kadashev wrote:
>> Hi Jens,
>>
>> I am trying to implement mkdirat support in io_uring and was using
>> commit 3c5499fa56f5 ("fs: make do_renameat2() take struct filename") as
>> an example (kernel newbie here). But either I do not understand how it
>> works, or on retry struct filename is used that is not owned anymore
>> (and is probably freed).
BTW, I'll double check later today internals and the patch you've mentioned.
--
Pavel Begunkov
