On Fri, Jun 6, 2014 at 1:56 PM, Peter Zijlstra <pet...@infradead.org> wrote: >> Fixed and checked the assembly. It saves us 2 bytes of code, not much. I am >> not sure if that is worth it :( > > still 2 bytes, so sure. > > Which gcc did you use and what arch did you build? That might be useful > info for the changelog.
I am using gcc (Ubuntu/Linaro 4.7.3-2ubuntu1~12.04) 4.7.3. I tested this using ARCH=um with a Pentium processor to turn on CONFIG_RWSEM_GENERIC_SPINLOCK. -- Pranith -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
