Messages in this thread | | | Date | Mon, 27 Jul 2015 12:01:39 +0100 | From | Will Deacon <> | Subject | Re: [PATCH 00/28] arch: Provide atomic logic ops |
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Hi Peter, Ingo,
On Thu, Jul 16, 2015 at 06:21:10PM +0100, Peter Zijlstra wrote: > Currently there is an incoherent mess of atomic_{set,clear}_mask() and > atomic_or() (but no atomic_{and,nand,xor}()) in the tree. > > Those archs that implement atomic_{set,clear}_mask() are not even consistent on > its signature. > > Implement atomic_{or,and,xor}() on all archs and deprecate > atomic_{set,clear}_mask(). > > The series has been compile tested by the build-bot, no known failures at this time. > > I would like to take this through tip; I'll ask Ingo to put it in a separate > branch such that people can pull in that branch if there is conflicting work > elsewhere (Will has some for Argh64).
Any joy with this branch? I'd like to put the new arm64 atomics into -next, but it would probably be easier for everybody if I merged in this lot first.
Cheers,
Will
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