netdev - headsup: llvm now uses official bpf e

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Message-ID: <CAADnVQ+nuswu1kC2ae_4-pZve-u1tL5JsOx1e2QbTO4ozyOh7Q@mail.gmail.com>
Date:	Fri, 15 Jul 2016 16:08:31 -0700
From:	Alexei Starovoitov <alexei.starovoitov@...il.com>
To:	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	iovisor-dev <iovisor-dev@...ts.iovisor.org>,
	Wang Nan <wangnan0@...wei.com>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Richard Henderson <rth@...ddle.net>,
	Daniel Borkmann <daniel@...earbox.net>,
	Brendan Gregg <brendan.d.gregg@...il.com>,
	Brenden Blanco <bblanco@...mgrid.com>
Subject: headsup: llvm now uses official bpf e_machine value

just pushed Richard's patch
https://github.com/llvm-mirror/llvm/commit/36b9c09330bfb5e771914cfe307588f30d5510d2

tested with bcc and different bpf loaders.
Thankfully none of them rely on old and arguably
buggy em_none value, so no breakage expected.
if you're using special bpf elf loader, please test.

Thanks