On Thu, Jul 06, 2017 at 09:28:58AM +0200, Ingo Molnar wrote: > It's more straightforward to just do the canonical sem->count >= 0 test that we do > elsewhere in the rwsem-spinlock code. > > PeterZ, what's your preference? Leave it as is.. it doesn't matter (the 0 case shouldn't happen) and as you say >= 0 is what most other code does. -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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