[CRIU] Re: [PATCH cr 1/2] restore: use a currect stack for new processes (v3)

[Cyrill Gorcunov]

On Sun, Aug 26, 2012 at 12:47:03AM +0400, Andrey Vagin wrote:
> 
> Why do we need a new stack? We already have one and it can be used.
> 
> We need to step a bit for executing a glibc clone()
> 
> v2: Don't lose a page from a child's stack
> v3: Remove the defined constant STACK_SIZE
> 
> Signed-off-by: Andrey Vagin <avagin at openvz.org>
> ---
Acked-by: Cyrill Gorcunov <gorcunov at openvz.org>

Btw, Andrew, I guess we need some fork-bomb test-case,
say a task with 2048 children, that will allow us to
figure out if we're still fine when reaching stack
underflow in main crtools process.

	Cyrill