[LTP] [PATCH 3/3] syscalls/io_submit: Convert libaio wrapper function to kernel syscall

[Xie Ziyao]

Hi, Cyril,

If we should test _both_ syscall() and the library, I would prefer to 
split libaio and native aio into two testcases in this testsuite, since 
<libaio.h> conflicts with <linux/aio_abi.h> during actual modification.

Excuse me, is there any other good way to solve this problem?

Thanks very much!

Kind Regards,
Ziyao

On 2021/5/4 20:09, Cyril Hrubis wrote:
> Hi!
>> Instead of using the libaio wrapper function, the system call is
>> changed to be invoked via syscall(2).
> 
> Ideally we should test _both_ syscall() and the library to maximize the
> coverage. We can easily do that with .test_variants, have a look at
> stime tests and testcases/kernel/syscalls/stime/stime_var.h how this is
> done.
>