From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.11] helo=sc8-sf-mx1.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1Aweda-0005mj-Ai for user-mode-linux-devel@lists.sourceforge.net; Fri, 27 Feb 2004 01:50:30 -0800 Received: from hirsch.in-berlin.de ([192.109.42.6] ident=root) by sc8-sf-mx1.sourceforge.net with esmtp (TLSv1:AES256-SHA:256) (Exim 4.30) id 1AweTg-0006wO-KI for user-mode-linux-devel@lists.sourceforge.net; Fri, 27 Feb 2004 01:40:16 -0800 From: Gerd Knorr Message-ID: <20040227092656.GA12168@bytesex.org> References: <20040226212655.GA5191@bytesex.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040226212655.GA5191@bytesex.org> Subject: [uml-devel] Re: [patch] module symbol fix Sender: user-mode-linux-devel-admin@lists.sourceforge.net Errors-To: user-mode-linux-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: The user-mode Linux development list List-Post: List-Help: List-Subscribe: , List-Archive: Date: Fri, 27 Feb 2004 10:26:56 +0100 To: Jeff Dike Cc: uml devel On Thu, Feb 26, 2004 at 10:26:55PM +0100, Gerd Knorr wrote: > Hi, > > recent gcc versions need this one ... Another one of this kind (without this gcc may optimizes away the static declared but unreferenced stuff, resulting in initrd= and --help options not working any more for example ...). Gerd --- linux-um-2.6.3/arch/um/include/init.h.used 2004-02-27 09:34:57.874205081 +0100 +++ linux-um-2.6.3/arch/um/include/init.h 2004-02-27 09:44:32.415275725 +0100 @@ -40,9 +40,9 @@ typedef int (*initcall_t)(void); typedef void (*exitcall_t)(void); -#define __init __attribute__ ((__section__ (".text.init"))) +#define __init __attribute__ ((used,__section__ (".text.init"))) #define __exit __attribute__ ((unused, __section__(".text.exit"))) -#define __initdata __attribute__ ((__section__ (".data.init"))) +#define __initdata __attribute__ ((used,__section__ (".data.init"))) #endif @@ -94,11 +94,11 @@ * Mark functions and data as being only used at initialization * or exit time. */ -#define __uml_init_setup __attribute__ ((unused,__section__ (".uml.setup.init"))) -#define __uml_setup_help __attribute__ ((unused,__section__ (".uml.help.init"))) -#define __uml_init_call __attribute__ ((unused,__section__ (".uml.initcall.init"))) -#define __uml_postsetup_call __attribute__ ((unused,__section__ (".uml.postsetup.init"))) -#define __uml_exit_call __attribute__ ((unused,__section__ (".uml.exitcall.exit"))) +#define __uml_init_setup __attribute__ ((used,__section__ (".uml.setup.init"))) +#define __uml_setup_help __attribute__ ((used,__section__ (".uml.help.init"))) +#define __uml_init_call __attribute__ ((used,__section__ (".uml.initcall.init"))) +#define __uml_postsetup_call __attribute__ ((used,__section__ (".uml.postsetup.init"))) +#define __uml_exit_call __attribute__ ((used,__section__ (".uml.exitcall.exit"))) #endif /* _LINUX_UML_INIT_H */ ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel