pahole - Finding holes in kernel structs

Julian Stacey jhs at berklix.org
Thu Feb 12 08:01:16 PST 2009


> 1) Is it worth my time trying to rearrange structs? 

I wondered whether as a sensitivity test, some version of gcc (or
its competitor ?) might have capability to automatically re-order
variables ?  but found nothing in man gcc "Optimization Options".

Cheers,
Julian
-- 
Julian Stacey: BSDUnixLinux C Prog Admin SysEng Consult Munich www.berklix.com
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