On 11/9/12 2:30 AM, Xiangliang Yu wrote:
Agree with James, and just need to do NOT operation one time
Thanks for reviewing the patches. Okay I'll remove patch 2 in v2 then.
About patch 3, I check the ffz code and found it will check ~0 conditions.
Can you point me to the ~0 check in ffz code? I also feel like using __ffs64 makes the code simpler. Does patch 1 look good to you? Thanks. - xi -- 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/
