Hi Daniel, On Wed, Apr 29, 2015 at 10:42 AM, Daniel Borkmann <[email protected]> wrote: > Cleanup commit 23ebdedc67e ("compiler-intel.h: Remove duplicate > definition") removed the double definition of __memory_barrier() > intrinsics. > > However, in doing so, it also removed the preceding #undef barrier, > meaning, the actual barrier() macro from compiler-gcc.h with inline > asm is still in place when __GNUC__ is provided.
When you use the Intel compilers, the barrier() definition will come from compiler.h and not compiler-gcc.h. That is what the commit message says in 73679e508201(your commit message has the wrong hash). I don't understand what problem you are seeing with this, can you please explain? Thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
