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Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and}

From Peter Zijlstra <peterz@infradead.org>
Newsgroups linux.kernel
Subject Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and}
Date 2015-07-10 18:30 +0200
Message-ID <pKJlv-8hr-7@gated-at.bofh.it> (permalink)
References <pKoh3-3bp-3@gated-at.bofh.it> <pKoqJ-3ul-9@gated-at.bofh.it> <pKCam-3EX-27@gated-at.bofh.it>
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On Fri, Jul 10, 2015 at 09:42:59AM +0100, Will Deacon wrote:
> Hi Peter,
> 
> On Thu, Jul 09, 2015 at 06:28:59PM +0100, Peter Zijlstra wrote:
> > Implement atomic logic ops -- atomic_{or,xor,and}.
> > 
> > These will replace the atomic_{set,clear}_mask functions that are
> > available on some archs.
> > 
> > 
> > Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> > ---
> 
> Whilst this is pretty straight-foward, I have some serious rework on arm64
> atomic.h pending, so do you mind if I take this via the arm64 tree and
> resolve the conflicts myself?

Are those public anywhere.. The thing is, at the end of this series I
pretty much assume all archs will have these ops available, so whatever
tree I stick the rest in woudl have to pull in your branch too.

Also, IF you apply locally, do not forget to s/or/orr/ on the 64bit
versions, I seem to have missed updating those, just like I did on 32bit
arm.
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Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and} Will Deacon <will.deacon@arm.com> - 2015-07-10 10:50 +0200
  Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and} Peter Zijlstra <peterz@infradead.org> - 2015-07-10 18:30 +0200
    Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and} Will Deacon <will.deacon@arm.com> - 2015-07-13 11:40 +0200

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