[LTP] [PATCH v2 2/3] syscalls/madvise04: new test for madvise(MADV_DONTNEED)

[zhaogongyi]

Hi Cyril,

Yes, thanks for your review.

I have resubmit the patch with a new version.

Regards,
Gongyi

> Hi!
> The MADV_DONTNEED has been implemented for hugepages since:
> 
> commit 90e7e7f5ef3f712da992d505aee2d921797c3f96
> Author: Mike Kravetz <mike.kravetz@oracle.com>
> Date:   Thu Mar 24 18:13:18 2022 -0700
> 
>     mm: enable MADV_DONTNEED for hugetlb mappings
> 
> So for newer kernels this actually works fine. I guess that we should
> change the test to expect the call to pass for v5.18 and newer.
> 
> --
> Cyril Hrubis
> chrubis@suse.cz