[CRIU] Re: [PATCH cr 16/16] zdtm: cow00 checks unshared pages

[Pavel Emelyanov]

On 10/23/2012 02:02 PM, Andrey Vagin wrote:
> A parent and a child write in one page and check data after suspend/resume
> 
> Signed-off-by: Andrey Vagin <avagin at openvz.org>

Andrey, in this test there should be the following combinations:

1. parent and child have a cow-ed mapping
2. parent and child have just coinciding mappings

the pages state in both should be in all possible combinations of

 a. write mapped
 b. read mapped
 c. not touched
 d. before fork
 e. after fork

Thanks,
Pavel