linux-kernel - Re: [REGRESSION][PATCH V4 3/3] bpf jit: Let the powerpc jit handle negative offsets

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Message-ID: <1335763568.20866.37.camel@pasglop>
Date:	Mon, 30 Apr 2012 15:26:08 +1000
From:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
To:	kaffeemonster@...glemail.com
Cc:	David Miller <davem@...emloft.net>, eric.dumazet@...il.com,
	matt@...abs.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: Re: [REGRESSION][PATCH V4 3/3] bpf jit: Let the powerpc jit handle
 negative offsets


> No idea, i was going by the old saying:
> "Thou shall not include kernel header, or you will feel the wrath of angry
> kernel gurus."

Heh :-)

Well, googling around, it looks like there's a mix of both type of
programs out there. Those using a struct bpf_program and those using a
struct soft_fprog.

Only the latter will work on BE machines as far as I can tell.

David, what's the right way to fix that ?

Cheers,
Ben.


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