[CRIU] [RFC][PATCH 0/8] Support empty AIO contexts

Pavel Emelyanov xemul at parallels.com
Fri Oct 10 12:00:54 PDT 2014


Hi

Here's an example of how to dump and restore AIO contexts.
We need a kernel patch, that has been sitting in the aio-next
tree for a while. Hopefully one will get merged this window
so we can go on.

TODO:
* add arm syscalls
* add cr-check checker
* check for AIO remap to work on dump

It's not clear what to do if there are asynchronous requests
pending on the task, but it would be an interesting task.

Thanks,
Pavel


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