From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932123AbWIXVOH (ORCPT ); Sun, 24 Sep 2006 17:14:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932130AbWIXVNZ (ORCPT ); Sun, 24 Sep 2006 17:13:25 -0400 Received: from pasmtpa.tele.dk ([80.160.77.114]:17116 "EHLO pasmtpA.tele.dk") by vger.kernel.org with ESMTP id S932128AbWIXVNK (ORCPT ); Sun, 24 Sep 2006 17:13:10 -0400 From: sam@ravnborg.org To: linux-kernel@vger.kernel.org Cc: Magnus Damm Subject: [PATCH 10/28] kbuild: ignore references from ".pci_fixup" to ".init.text" Reply-To: sam@ravnborg.org Date: Sun, 24 Sep 2006 23:18:06 +0200 Message-Id: <11591327051381-git-send-email-sam@ravnborg.org> X-Mailer: git-send-email 1.4.1 In-Reply-To: <11591327053770-git-send-email-sam@ravnborg.org> References: 20060924210827.GA26969@uranus.ravnborg.org <1159132704708-git-send-email-sam@ravnborg.org> <11591327042606-git-send-email-sam@ravnborg.org> <11591327042944-git-send-email-sam@ravnborg.org> <11591327041272-git-send-email-sam@ravnborg.org> <11591327041374-git-send-email-sam@ravnborg.org> <11591327041093-git-send-email-sam@ravnborg.org> <11591327053484-git-send-email-sam@ravnborg.org> <11591327051061-git-send-email-sam@ravnborg.org> <11591327053770-git-send-email-sam@ravnborg.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Magnus Damm The modpost code is extended to ignore references from ".pci_fixup" to ".init.text". Signed-off-by: Magnus Damm --- scripts/mod/modpost.c | 16 ++++++++++++---- 1 files changed, 12 insertions(+), 4 deletions(-) diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index dfde0e8..5028d46 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -581,8 +581,8 @@ static int strrcmp(const char *s, const * fromsec = .data * atsym = *driver, *_template, *_sht, *_ops, *_probe, *probe_one **/ -static int secref_whitelist(const char *tosec, const char *fromsec, - const char *atsym) +static int secref_whitelist(const char *modname, const char *tosec, + const char *fromsec, const char *atsym) { int f1 = 1, f2 = 1; const char **s; @@ -618,8 +618,15 @@ static int secref_whitelist(const char * for (s = pat2sym; *s; s++) if (strrcmp(atsym, *s) == 0) f1 = 1; + if (f1 && f2) + return 1; - return f1 && f2; + /* Whitelist all references from .pci_fixup section if vmlinux */ + if (is_vmlinux(modname)) { + if ((strcmp(fromsec, ".pci_fixup") == 0) && + (strcmp(tosec, ".init.text") == 0)) + return 1; + } } /** @@ -726,7 +733,8 @@ static void warn_sec_mismatch(const char /* check whitelist - we may ignore it */ if (before && - secref_whitelist(secname, fromsec, elf->strtab + before->st_name)) + secref_whitelist(modname, secname, fromsec, + elf->strtab + before->st_name)) return; if (before && after) { -- 1.4.1