Messages in this thread | | | Subject | Re: AUDIT: copy_from_user is a deathtrap. | Date | Wed, 22 May 2002 14:47:40 +0100 (BST) | From | Alan Cox <> |
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> I believe I seen some strange memcpy for PPro (or something that > obscure) that done out-of-order accesses to trigger prefetch logic. I > can't find it any more, so I can't be sure...
Its festering quietly in the glibc source tree where all large and dubiously justifiable hacks seem to end up
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