Messages in this thread | | | From | Michael Ellerman <> | Subject | Re: [v6, 1/4] atomics: Allow architectures to define their own __atomic_op_* helpers | Date | Mon, 22 Feb 2016 20:45:55 +1100 (AEDT) |
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On Tue, 2015-15-12 at 14:24:14 UTC, Boqun Feng wrote: > Some architectures may have their special barriers for acquire, release > and fence semantics, so that general memory barriers(smp_mb__*_atomic()) > in the default __atomic_op_*() may be too strong, so allow architectures > to define their own helpers which can overwrite the default helpers. > > Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Series applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/e1ab7f39d7e0dbfbdefe148be3
cheers
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