Xen devel - Jul 2011 - How to find out Xen live migration function call sequences?

Hi,all
I''m currently doing research about Xen source code, especially in live
migration. I''m trying to find out what functions are involved in the
live
migration. Is there any good way or tools to find it out? By just looking at
the code, it is a little bit hard for me to get a clear picture about it.
Thanks.


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I''m afraid live migration simply is complicated; it requires stuff to
happen in the guest drivers, in Xen, in libxc, in libxl, in qemu, and
so on.  I had to do the exact same thing a few months ago to track
down some live migration issues.

Two things that can help:
* Using ctags / gtags to help find out where functions are defined / called
* Using a construction like the following when looking for other kinds
of things:
 $ find . -name "*.[cSh]" | xargs grep -H [searchstring]

Good luck,
 -George

On Wed, Jul 20, 2011 at 8:01 PM, Yangyang <yangyangbm@gmail.com>
wrote:
> Hi,all
> I''m currently doing research about Xen source code, especially in
live
> migration. I''m trying to find out what functions are involved in
the live
> migration. Is there any good way or tools to find it out? By just looking
at
> the code, it is a little bit hard for me to get a clear picture about it.
> Thanks.
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
>
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