Re: [PATCH 2/6] typesafe: kthread_create and kthread_run

[Bert Wesarg]

On Jan 20, 2008 12:25 PM, Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx> wrote:
>
> On Jan 20 2008 20:48, Rusty Russell wrote:
> >+ */
> >+#define kthread_create(threadfn, data, namefmt...) ({         \
> >+      int (*_threadfn)(typeof(data)) = (threadfn);            \
> >+      __kthread_create((void *)_threadfn, (data), namefmt);   \
> >+})
>
> If you have namefmt... you need that varagrs cpp trick. IIRC:
>
>         __kthread_create((void *)_threadfn, (data), namefmt, __VA_ARGS__);
almost

either:

#define kthread_create(threadfn, data, ...) ({         \
        __kthread_create((void *)_threadfn, (data), __VA_ARGS__);

or:

#define kthread_create(threadfn, data, namefmt, ...) ({         \
        __kthread_create((void *)_threadfn, (data), namefmt, ##__VA_ARGS__);


Bert
>
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