Messages in this thread | | | Date | Thu, 31 Jul 2014 09:56:48 -0700 | From | "H. Peter Anvin" <> | Subject | Re: [PATCH v4 0/5] x86: two-phase syscall tracing and seccomp fastpath |
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On 07/30/2014 10:25 AM, Andy Lutomirski wrote: > > And yet x86_64 has this code implemented in assembly even in the > slowpath. Go figure. >
There is way too much assembly in entry_64.S probably because things have been grafted on, ahem, "organically". It is darn nigh impossible to even remotely figure out what goes on in that file.
-hpa
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