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RE: [tip:locking/core] refcount_t: Introduce a special purpose refcount type

From "Reshetova, Elena" <elena.reshetova@intel.com>
Newsgroups linux.kernel
Subject RE: [tip:locking/core] refcount_t: Introduce a special purpose refcount type
Date 2017-02-14 08:30 +0100
Message-ID <taFIK-759-23@gated-at.bofh.it> (permalink)
References <tapXj-4TG-17@gated-at.bofh.it> <tapXj-4TG-15@gated-at.bofh.it>
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> Subject: refcount: Out-of-line everything
> From: Peter Zijlstra <peterz@infradead.org>
> Date: Fri Feb 10 16:27:52 CET 2017
> 
> Linus asked to please make this real C code.

Perhaps a completely stupid question, but I am going to ask anyway since only this way I can learn.
What a real difference it makes? Or are we talking more about styling and etc.? Is it because of size concerns?
This way it is certainly now done differently than rest of atomic and kref... 

Best Regards,
Elena.

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Re: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type Peter Zijlstra <peterz@infradead.org> - 2017-02-13 15:40 +0100
  Re: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type Kees Cook <keescook@chromium.org> - 2017-02-13 18:50 +0100
    Re: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type Peter Zijlstra <peterz@infradead.org> - 2017-02-13 19:10 +0100
      Re: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type Ingo Molnar <mingo@kernel.org> - 2017-02-13 20:40 +0100
      Re: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type Linus Torvalds <torvalds@linux-foundation.org> - 2017-02-13 21:20 +0100
  RE: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type "Reshetova, Elena" <elena.reshetova@intel.com> - 2017-02-14 08:30 +0100
    Re: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type Ingo Molnar <mingo@kernel.org> - 2017-02-15 10:10 +0100
      RE: [tip:locking/core] refcount_t: Introduce a special purpose  refcount type "Reshetova, Elena" <elena.reshetova@intel.com> - 2017-02-15 12:20 +0100

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