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SubjectRe: [2.6 patch] kernel/cgroup.c: remove dead code
On 10/24/07, Paul Jackson <pj@sgi.com> wrote:
> Paul M wrote:
> > I think I'd rather not make this change - if we later changed the size
> > of release_agent_path[] this could silently fail. Can we get around
> > the coverity checker somehow?
>
> Perhaps we can simplify this check then, to:
>
> BUG_ON(sizeof(cgrp->root->release_agent_path) < PATH_MAX));
>
> Less runtime code.

Sounds reasonable to me. Is there any kind of compile-time assert
macro in the kernel?

Paul
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