Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 18 Dec 2002 21:26:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 18 Dec 2002 21:26:06 -0500 Received: from TYO202.gate.nec.co.jp ([202.32.8.202]:3487 "EHLO TYO202.gate.nec.co.jp") by vger.kernel.org with ESMTP id ; Wed, 18 Dec 2002 21:26:05 -0500 To: Linus Torvalds Subject: [PATCH] Make some symbol exports conditional on CONFIG_MMU Cc: linux-kernel@vger.kernel.org Reply-To: Miles Bader Message-Id: <20021219023359.E6D573706@mcspd15.ucom.lsi.nec.co.jp> Date: Thu, 19 Dec 2002 11:33:59 +0900 (JST) From: miles@lsi.nec.co.jp (Miles Bader) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1142 Lines: 31 A few symbols are only defined when CONFIG_MMU=y, but are exported (by kernel/ksyms.c) unconditionally. This patch makes them conditional. diff -ruN -X../cludes ../orig/linux-2.5.52-uc0/kernel/ksyms.c kernel/ksyms.c --- ../orig/linux-2.5.52-uc0/kernel/ksyms.c 2002-12-16 12:53:59.000000000 +0900 +++ kernel/ksyms.c 2002-12-17 17:23:49.000000000 +0900 @@ -327,7 +327,9 @@ /* for stackable file systems (lofs, wrapfs, cryptfs, etc.) */ EXPORT_SYMBOL(default_llseek); EXPORT_SYMBOL(dentry_open); +#ifdef CONFIG_MMU EXPORT_SYMBOL(filemap_nopage); +#endif EXPORT_SYMBOL(filemap_fdatawrite); EXPORT_SYMBOL(filemap_fdatawait); EXPORT_SYMBOL(lock_page); @@ -523,7 +525,9 @@ EXPORT_SYMBOL(single_release); /* Program loader interfaces */ +#ifdef CONFIG_MMU EXPORT_SYMBOL(setup_arg_pages); +#endif EXPORT_SYMBOL(copy_strings_kernel); EXPORT_SYMBOL(do_execve); EXPORT_SYMBOL(flush_old_exec); - 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/