Re: [PATCH] FIXUP: MIPS: fix n64 syscall address calculation

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On Fri, Sep 25, 2015 at 05:24:48AM -0700, Paul Burton wrote:
> On Fri, Sep 25, 2015 at 08:15:06AM +0100, Markos Chandras wrote:
> > On Thu, Sep 24, 2015 at 08:33:45PM -0700, Paul Burton wrote:
> > > The patch "MIPS: kernel: scall: Always run the seccomp syscall filters"
> > > incorrectly calculates the address of the syscall function and instead
> > > attempts a load from the offset of the syscall being invoked into the
> > > table. This completely trashes all n64 userland syscalls. Fix the
> > > address calculation.
> > > 
> > > Signed-off-by: Paul Burton <paul.burton@xxxxxxxxxx>
> > > Cc: Markos Chandras <markos.chandras@xxxxxxxxxx>
> > > ---
> > > Markos: could you please test all 3 ABIs you modified? The n64 one at
> > >         least has clearly not been tested.
> > > ---
> > 
> > Calm down. it was an honest mistake. The version I sent was slighly different to
> > what I had in my tree and that's why the tests were passing for me. I will send it
> > again.
> > 
> > -- 
> > markos
> 
> I'm quite calm, simply stating facts & asking you to fix your patch.
> Please don't presume to know my state of mind in lieu of a very strong
> indicator!
> 
> Thanks for submitting v2, though from your description I presume it's
> just v1 plus this fixup, correct?
> 
> Paul

There is a changelog in v2 as well.

-- 
markos




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