Messages in this thread | | | Date | Thu, 25 Oct 2007 18:10:24 -0700 | From | "Paul Menage" <> | Subject | Re: [2.6 patch] kernel/cgroup.c: remove dead code |
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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?
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