Messages in this thread | | | Date | Sun, 28 Feb 2010 21:15:11 -0800 | From | Arjan van de Ven <> | Subject | Re: [PATCH v1] compiler: prevent dead store elimination |
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On Sat, 27 Feb 2010 21:47:42 +0100 Roel Kluin <roel.kluin@gmail.com> wrote: > +void secure_bzero(void *p, size_t n) > +{ > + memset(p, 0, n); > + ARRAY_PREVENT_DSE(p, n); > +} > +EXPORT_SYMBOL(secure_bzero);
please don't introduce bzero again to the kernel;
make it secure_memset() please.
-- Arjan van de Ven Intel Open Source Technology Centre For development, discussion and tips for power savings, visit http://www.lesswatts.org
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