Messages in this thread | | | Date | Fri, 26 Oct 2007 03:30:20 +0200 | From | Adrian Bunk <> | Subject | Re: [2.6 patch] kernel/cgroup.c: remove dead code |
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On Thu, Oct 25, 2007 at 06:24:25PM -0700, Paul Jackson wrote: > Paul M wrote: > > Sounds reasonable to me. Is there any kind of compile-time assert > > macro in the kernel? > > Check out the assembly code generated by: > > BUG_ON(sizeof(cgrp->root->release_agent_path) < PATH_MAX)); > > (Hint: you can't find it ;) > > It -is- compile time!
But when the condition is fulfilled, you get a runtime error, not a compile error.
cu Adrian
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