Paul E. McKenney 98b2273784 seqlock: Remove now-redundant smp_read_barrier_depends() ...

READ_ONCE() now implies smp_read_barrier_depends(), so this patch
removes the now-redundant smp_read_barrier_depends() from
raw_read_seqcount_latch().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@redhat.com>

2017-12-04 10:52:54 -08:00

16 KiB

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