Messages in this thread | | | Subject | Re: [PATCH] bluetooth: optimize barrier usage for Rmw atomics | From | Marcel Holtmann <> | Date | Wed, 29 Jan 2020 20:03:38 +0100 |
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Hi Davidlohr,
> Use smp_mb__before_atomic() instead of smp_mb() and avoid the > unnecessary barrier for non LL/SC architectures, such as x86. > > Signed-off-by: Davidlohr Bueso <dbueso@suse.de> > --- > net/bluetooth/hidp/core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
patch has been applied to bluetooth-next tree.
Regards
Marcel
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