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On 11/06, Steven Rostedt wrote: > > Acked-by: Steven Rostedt <rostedt@goodmis.org> Thanks. But on the other hand we probably have a similar code (set condition + wake_up_process()) in other places too, and __wake_up(wait_queue_head_t) has (in theory) the same problem. Probably we can add something like smp_wmb_unless_spin_lock_implies_memory_barrier_on_this_arch() somewhere in try_to_wake_up(). I dunno. Oleg. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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