Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750801AbXBMOXI (ORCPT ); Tue, 13 Feb 2007 09:23:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750802AbXBMOXI (ORCPT ); Tue, 13 Feb 2007 09:23:08 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:32847 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750801AbXBMOXH (ORCPT ); Tue, 13 Feb 2007 09:23:07 -0500 Date: Tue, 13 Feb 2007 15:20:19 +0100 From: Ingo Molnar To: linux-kernel@vger.kernel.org Cc: Linus Torvalds , Arjan van de Ven , Christoph Hellwig , Andrew Morton , Alan Cox , Ulrich Drepper , Zach Brown , Evgeniy Polyakov , "David S. Miller" , Benjamin LaHaise , Suparna Bhattacharya , Davide Libenzi , Thomas Gleixner Subject: [patch 01/11] syslets: add async.h include file, kernel-side API definitions Message-ID: <20070213142019.GB638@elte.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060529212109.GA2058@elte.hu> User-Agent: Mutt/1.4.2.2i X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -5.3 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-5.3 required=5.9 tests=ALL_TRUSTED,BAYES_00 autolearn=no SpamAssassin version=3.0.3 -3.3 ALL_TRUSTED Did not pass through any untrusted hosts -2.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1391 Lines: 48 From: Ingo Molnar add include/linux/async.h which contains the kernel-side API declarations. it also provides NOP stubs for the !CONFIG_ASYNC_SUPPORT case. Signed-off-by: Ingo Molnar Signed-off-by: Arjan van de Ven --- include/linux/async.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) Index: linux/include/linux/async.h =================================================================== --- /dev/null +++ linux/include/linux/async.h @@ -0,0 +1,25 @@ +#ifndef _LINUX_ASYNC_H +#define _LINUX_ASYNC_H +/* + * The syslet subsystem - asynchronous syscall execution support. + * + * Generic kernel API definitions: + */ + +#ifdef CONFIG_ASYNC_SUPPORT +extern void async_init(struct task_struct *t); +extern void async_exit(struct task_struct *t); +extern void __async_schedule(struct task_struct *t); +#else /* !CONFIG_ASYNC_SUPPORT */ +static inline void async_init(struct task_struct *t) +{ +} +static inline void async_exit(struct task_struct *t) +{ +} +static inline void __async_schedule(struct task_struct *t) +{ +} +#endif /* !CONFIG_ASYNC_SUPPORT */ + +#endif - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/