[CRIU] [PATCH] vdso: Defer handling untill all zones are restored

Pavel Emelyanov xemul at parallels.com
Mon Aug 4 11:30:49 PDT 2014


On 08/04/2014 06:18 PM, Andrew Vagin wrote:
> On Mon, Aug 04, 2014 at 04:55:32PM +0400, Cyrill Gorcunov wrote:
>> In worst case we might be tryin to proxify vdso zone
>> when vvar only is remmaped but vdso itself is not yet
>> (left and right zones shifting). Thus vdso_proxify
>> will complain that vdso is not yet mapped refusing
>> to restore.
>>
>> Thus wait until everything is re-mapped then call
>> for proxification helper.
> 
> Acked-by: Andrew Vagin <avagin at parallels.com>
> 
>>
>> Reported: Mr. Jenkins
>> Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>

applied



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