From: "Bert Wesarg" <bert.wesarg@googlemail.com>
To: "Jan Engelhardt" <jengelh@computergmbh.de>
Cc: "Rusty Russell" <rusty@rustcorp.com.au>,
"Linus Torvalds" <torvalds@linux-foundation.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, "Jeff Garzik" <jeff@garzik.org>,
"Tejun Heo" <htejun@gmail.com>
Subject: Re: [PATCH 2/6] typesafe: kthread_create and kthread_run
Date: Sun, 20 Jan 2008 13:07:17 +0100 [thread overview]
Message-ID: <36ca99e90801200407h384106f7pc1ce37e8b34ad7ec@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0801201223590.14598@fbirervta.pbzchgretzou.qr>
On Jan 20, 2008 12:25 PM, Jan Engelhardt <jengelh@computergmbh.de> 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
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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>
next prev parent reply other threads:[~2008-01-20 12:07 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-20 9:46 [PATCH 0/6] RFC: Typesafe callbacks Rusty Russell
2008-01-20 9:47 ` [PATCH 1/6] typesafe: Convert stop_machine and callers Rusty Russell
2008-01-20 9:48 ` [PATCH 2/6] typesafe: kthread_create and kthread_run Rusty Russell
2008-01-20 9:50 ` [PATCH 3/6] typesafe: convert kthread users Rusty Russell
2008-01-20 9:51 ` [PATCH 4/6] typesafe: cast_if_type to allow macros functions which take more than one type Rusty Russell
2008-01-20 9:54 ` [PATCH 5/6] typesafe: request_irq and devm_request_irq Rusty Russell
2008-01-20 9:57 ` [PATCH 6/6] typesafe: timers Rusty Russell
2008-01-20 11:25 ` [PATCH 2/6] typesafe: kthread_create and kthread_run Jan Engelhardt
2008-01-20 12:07 ` Bert Wesarg [this message]
2008-01-20 16:24 ` Johannes Weiner
2008-01-20 16:43 ` Bert Wesarg
2008-01-20 22:04 ` Rusty Russell
2008-01-21 7:56 ` Bert Wesarg
2008-01-20 12:56 ` [PATCH 0/6] RFC: Typesafe callbacks Tejun Heo
2008-01-20 13:00 ` Tejun Heo
2008-01-20 22:17 ` Rusty Russell
2008-01-21 11:33 ` Rusty Russell
2008-01-21 12:38 ` Tejun Heo
2008-01-21 23:27 ` Rusty Russell
2008-01-21 23:57 ` Linus Torvalds
2008-01-22 7:16 ` Rusty Russell
2008-01-22 15:53 ` Linus Torvalds
2008-01-22 4:20 ` Andi Kleen
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