[CRIU] [PATCH 5/5] parse_smaps: Don't mark vdso if prot mismatch
Pavel Emelyanov
xemul at parallels.com
Mon May 20 07:57:58 EDT 2013
On 05/16/2013 07:33 PM, Cyrill Gorcunov wrote:
>
> [vdso] mark is not very consistent in proc output.
> Thus if vma has no VDSO_PROT set we can safetly assume
> it's not vdso area.
>
> Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>
> ---
> proc_parse.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
in this case we can be in situation when no vmas are marked as
vdso and we fail to proxify it on the 2nd dump/restore.
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