On 10/20/2017 04:54 AM, Mike Kravetz wrote:

On 10/17/2017 10:55 PM, Anshuman Khandual wrote:

quoted

This adds two tests to validate mirror functionality with mremap()
system call on shared and private anon mappings. After the commit
dba58d3b8c5 ("mm/mremap: fail map duplication attempts for private
mappings"), any attempt to mirror private anon mapping will fail.

Suggested-by: Mike Kravetz <redacted>
Signed-off-by: Anshuman Khandual <redacted>

The tests themselves look fine.  However, they are pretty simple and
could very easily be combined into one 'mremap_mirror.c' file.  I
would prefer that they be combined, but it is not a deal breaker.

Reviewed-by: Mike Kravetz <redacted>

Hello Andrew/Shuah,

Is this okay or should I resend this patch with both tests folded
into one test case file ?

- Anshuman


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