Messages in this thread | | | From | Andy Lutomirski <> | Date | Thu, 7 Apr 2016 09:46:29 -0700 | Subject | Re: [RFC PATCH v6 1/5] Thread-local ABI system call: cache CPU number of running thread |
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On Thu, Apr 7, 2016 at 9:39 AM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > Can anybody give a *coherent* and actual *real* reason why the kernel > would ever care about anything else?
The rseq data structure, which is still being designed.
OTOH, that thing could be registered separately by userspace.
--Andy
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