From patchwork Mon Nov 13 12:06:55 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicholas Piggin X-Patchwork-Id: 837425 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3yb8Yf0tQhz9sxR for ; Mon, 13 Nov 2017 23:08:38 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="F37hrhjV"; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3yb8Yd6TgpzDqfm for ; Mon, 13 Nov 2017 23:08:37 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="F37hrhjV"; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:400e:c05::244; helo=mail-pg0-x244.google.com; envelope-from=npiggin@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="F37hrhjV"; dkim-atps=neutral Received: from mail-pg0-x244.google.com (mail-pg0-x244.google.com [IPv6:2607:f8b0:400e:c05::244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3yb8Ww4WDpzDqZB for ; Mon, 13 Nov 2017 23:07:08 +1100 (AEDT) Received: by mail-pg0-x244.google.com with SMTP id l19so9941104pgo.2 for ; Mon, 13 Nov 2017 04:07:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=WDqYRF30wDDwh4TAlAR91NkzJhaAN00yerhGq0uqJAk=; b=F37hrhjVBxlULmkBLeo+QisLQj3BjyRbKmog/kcZplN80O4S82PTzr4ekye6rs6IDZ n42Lnty7C+C2o0EBHeobXwYnT41szL2f6srGllcv850cfO8/b2sQLIL0IxM7BFPatFQU KLhMarnMmoGqd2Xz5h1D1o+61cbqHAkJeUQ/nlUBTLXBkYoyQTEYrcI1/nBLX/q2uU9R Ptr3OG5fgy8iFVXAtAYPafiv/shFlFzwXrpvwTFWDUAS7wuPkaUriOWgqNzNfqX/mXyH gtlBohlo1DFVHm/PV3RTfPrMCPjNWZNLdre9SNyFYTXOZcbhyHGDAzsTU6DlDZoGKiED 4uUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=WDqYRF30wDDwh4TAlAR91NkzJhaAN00yerhGq0uqJAk=; b=qK+XPGBPsruPa0LfM01IcYXjQpO498nP0ud/xVfjYuV5+3ziZdHUGdsqEL8oTWrYPY 8TtqHC6sCedzSWrxkcD2mygVancpkFC/gKj0LTZm70Ay3bR4oryzp005PVcY2RgaaclF /xzFRGcH742zhueJTze7wMibtssJw1V7PDy08sGG49kblogOGZ4FdXxiMaqLPIS8kFee I2wp0hX78xtFu/gnkcLQLM85qZgVyZHlOvO+7GbsdXMJPX2ZEiMRKL8J8h0cmSekSl5j F5aMDehvBR0nBOy6ujdxkdpuoMGGD42cdkhz65PAtNERK/mtYwhmg1CkxgC/biUxepQh mpoQ== X-Gm-Message-State: AJaThX5silLQar7vyCMwIeMVQbCufagpYlsdCCwIZaTA1bPJTdXI5HTU pxshR45OStsa1ifVZtSqSJ7DAw== X-Google-Smtp-Source: AGs4zMbYrHHcUUcmZ/OjcPu97X/ttit1mgWSUAuNsgxl9sQcm3hfbFhHr1m7ExH5l4a6nfVbKiTpHw== X-Received: by 10.98.74.19 with SMTP id x19mr5819061pfa.43.1510574825591; Mon, 13 Nov 2017 04:07:05 -0800 (PST) Received: from roar.au.ibm.com (27-33-241-2.tpgi.com.au. [27.33.241.2]) by smtp.gmail.com with ESMTPSA id a4sm34432912pfj.72.2017.11.13.04.07.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 13 Nov 2017 04:07:04 -0800 (PST) From: Nicholas Piggin To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH] powerpc/32: Add .data.rel* sections explicitly Date: Mon, 13 Nov 2017 23:06:55 +1100 Message-Id: <20171113120655.30725-1-npiggin@gmail.com> X-Mailer: git-send-email 2.15.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.24 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nicholas Piggin Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Match powerpc/64 and include .data.rel* input sections in the .data output section explicitly. This solves the warning: powerpc-linux-gnu-ld: warning: orphan section `.data.rel.ro' from `arch/powerpc/kernel/head_44x.o' being placed in section `.data.rel.ro'. Link: https://lists.01.org/pipermail/kbuild-all/2017-November/040010.html Reported-by: kbuild test robot Signed-off-by: Nicholas Piggin --- arch/powerpc/kernel/vmlinux.lds.S | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index 0494e1566ee2..51e4ec92ade1 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -264,6 +264,7 @@ SECTIONS #ifdef CONFIG_PPC32 .data : AT(ADDR(.data) - LOAD_OFFSET) { DATA_DATA + *(.data.rel*) *(.sdata) *(.sdata2) *(.got.plt) *(.got)