[CRIU] Re: [PATCH cr] dump: save all vdso pages (v2)

[Pavel Emelyanov]

On 08/20/2012 03:09 PM, Andrey Vagin wrote:
> 
> If a vdso page was not accessed before dump, it's not present
> and now it doesn't save in a dump image.
> The vdso area is restored as VMA_ANON, it isn't an actual vdso more,
> so when a not-present vdso page is accessed, a zero page would be mapped.
> 
> For this reason we should save all vdso pages in a image.
> 
> v2: make code more clear
> 
> Signed-off-by: Andrey Vagin <avagin at openvz.org>
> ---
>  parasite.c |   18 ++++++++++++------
>  1 files changed, 12 insertions(+), 6 deletions(-)
> 

Applied