Re: [PATCH] sched: fix never executed code due to expression always false

[Herbert Xu]

Jesper Juhl <juhl-lkml@xxxxxx> wrote:
>
> -               if (unlikely((long long)now - prev->timestamp < 0))
> +               if (unlikely(((long long)now - (long long)prev->timestamp) < 0))

You can write this as

(long long)(now - prev->timestamp)

Cheers,
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