[cgl_discussion] Re: [cgl_specs] Use case - Live patching

[Brian F. G. Bidulock]

Takashi,

Doesn't look capable of handling copy on write pages resulting
from fork() or shared objects.  To do so you would have to walk
up the virtual memory map of copies patching each process' memory.
There is certainly not enough there yet...

--brian

On Thu, 31 Mar 2005, Takashi Ikebe wrote:

> Panuus project:
> http://pannus.sourceforge.net/
> open sourced patch is not yet enough, will be updated soon.
> 
> Ralf Flaxa wrote:
> > On Thu, Mar 31, 2005 at 07:52:46PM +0900, Takashi Ikebe wrote:
> > 
> >>I see,
> >>I also rewrite the description.
> >>The new description will be reflected to version 3.1 requirement.
> > 
> > 
> > Ok, fine with me now.
> > What are the pointers to actual projects or patches around this?
> > 
> > 	Ralf
> > 
> > 
> > 
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> 
> -- 
> Takashi Ikebe
> NTT Network Service Systems Laboratories
> 9-11, Midori-Cho 3-Chome Musashino-Shi,
> Tokyo 180-8585 Japan
> Tel : +81 422 59 4246, Fax : +81 422 60 4012
> e-mail : ikebe.takashi at lab.ntt.co.jp

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Brian F. G. Bidulock    ¦ The reasonable man adapts himself to the ¦
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