Re: [PATCH v8 10/10] tracing/hyper-v: trace hyperv_mmu_flush_tlb_others()

[Paul Bolle]

On Fri, 2017-06-09 at 14:32 -0400, Steven Rostedt wrote:
> I'm sure it works, but it just adds one more way of doing the same
> thing. I thought that was what perl was always criticized for, and why
> people usually prefer python. Don't get me wrong, I prefer oysters over
> snakes. But I just wanted to point out the lack of consistency here.

A major benefit is that
    #if IS_ENABLED(CONFIG_HYPERV)

is shorter than
    #if defined(CONFIG_HYPERV) || defined(CONFIG_HYPERV_MODULE)

and less prone to typos.


Paul Bolle