On Tue, Oct 11, 2016 at 10:46:33PM +0300, Leon Romanovsky wrote: > But I'm still left under impression of this article [1] that using such > macro is a bad thing and we are "punishing" all users of modern compilers. I agree with the article, it is a bad idea. This is why my version is disabling the macro entirely if gcc 6 or clang is used - aka the compilers that run in Travis. So, new code must not introduce control flow that is more complex than gcc 6 can understand, and the macro is used only for gcc 4.x and 5.x compatability to provide warning free compile on popular distros without a performance hit. Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
