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Documentation/atomic_t: Clarify signed vs unsigned
authorPeter Zijlstra <peterz@infradead.org>
Mon, 11 Feb 2019 17:09:43 +0000 (18:09 +0100)
committerPaul E. McKenney <paulmck@linux.ibm.com>
Mon, 18 Mar 2019 17:27:52 +0000 (10:27 -0700)
commitf1887143f5984f23d2360f2efed6ef481bb41117
tree81f6da1d80d8ba7e9472b5c346379b2bdf332851tree | snapshot
parentdb467147f131b8ab799066b9779addb8603d3bafcommit | diff
Documentation/atomic_t: Clarify signed vs unsigned

Clarify the whole signed vs unsigned issue for atomic_t.

There has been enough confusion on this topic to warrant a few explicit
words I feel.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Boqun Feng <boqun.feng@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Documentation/atomic_t.txt diff | blob | history
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