On Sun, 21 Oct 2007 12:48:14 -0700 (PDT) David Miller <[EMAIL PROTECTED]> wrote:
> > You are missing a crucial point. > > The compiler may emit the same exact loads and stores when it inlines > memcpy() if it "knows" the objects are aligned properly. And it very > much will do this. > Not sure that would be valid. memcpy() is defined as having void* arguments, and the compiler cannot just ignore that if it chooses to inline it. Still, just give it the char* from the skb and it cannot make any assumption on alignment. Rgds Pierre
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