[LTP] [PATCH] openposix/fork/11-1.c: Clean up temporary file

[Li Wang]

On Fri, Feb 19, 2021 at 5:34 PM zhaogongyi <zhaogongyi@huawei.com> wrote:

> Hi Li,
>
>
>
> I think we need to delete the tempfile after the testing(in the cleanup
> phase).
>
>
>
> In this case, we just hope that call unlink after open/mkstemp since
> unlink would not destroy the inode,
>
>
>
> so call unlink before fork would not affect the test?
>

Right, but better to put behind of close(fd) that makes logic more clear.


>
> BTW, seems the child report a wrong status of the locked file, while
>
> fcntl(fd, F_SETLK, &fl) return -1 and sets errno to EACCES or EAGAIN,
>
> shouldn't that mean the file already been locked by the parent?
>

And what do u think about this?

-- 
Regards,
Li Wang
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