[REGRESSION][PATCH V4 3/3] bpf jit: Let the powerpc jit handle negative offsets
Benjamin Herrenschmidt
benh at kernel.crashing.org
Mon Apr 30 14:29:59 EST 2012
On Mon, 2012-04-30 at 06:27 +0200, Jan Seiffert wrote:
> Benjamin Herrenschmidt schrieb:
> > On Mon, 2012-04-30 at 12:43 +1000, Benjamin Herrenschmidt wrote:
> >
> >>> Matt's having a look at powerpc
> >>
> >> Ok, he hasn't so I'll dig a bit.
> >>
> >> No obvious wrongness (but I'm not very familiar with bpf), though I do
> >> have a comment: sk_negative_common() and bpf_slow_path_common() should
> >> be made one and single macro which takes the fallback function as an
> >> argument.
> >
> > Ok, with the compile fix below it seems to work for me:
> >
> > (Feel free to fold that into the original patch)
> >
>
> Should i resend the complete patch with the compile fix?
Won't hurt...
BTW. Any idea about that bpf_program vs. sock_fprog issue I mentioned
earlier ?
Cheers,
Ben.
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