From nobody Tue Sep 9 23:00:34 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2B8DBC0015E for ; Wed, 26 Jul 2023 17:42:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231338AbjGZRmJ (ORCPT ); Wed, 26 Jul 2023 13:42:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230342AbjGZRmF (ORCPT ); Wed, 26 Jul 2023 13:42:05 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 82E7C2685 for ; Wed, 26 Jul 2023 10:42:04 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 19D9F61BE6 for ; Wed, 26 Jul 2023 17:42:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3D2CAC433C8; Wed, 26 Jul 2023 17:42:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1690393323; bh=fOYigNePlsrUb3dRqIC3/Ob7Qzi/aiqzn31+xV+bzaM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=K+M6E067FfjPCZKuJZ9lNLLwnZz6jYodnhLy8yF03C92zX0IDO+m+B0T3XW7vgkWO ohRoqa0nqbgJGOpOmKbL4G/WsqqPzBga43sKWCQuGiNdPONCwZR2FpotNJJF+VoDsG GecnymJv0fJbCrZ8cig1QeUA390l7lo07iri5hS+3Dd+IgmGCQ7+pMhqBTaMwwUqY+ bviq+VCCP4wowizlnlhzQcmp9Jkjq8YeCwvKbxVjEQysKW6NxMCTvnjLSsmtp+3a7g WYuiCHaG+Z9eK1oFo7F+f9RxSRMzM9YMqwuWgzSjTI540Z3RGbmbPFFycCmpgJ2Rgc tJeSD92FmJhXQ== From: Jisheng Zhang To: Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: Andrew Jones , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3] riscv: vdso.lds.S: merge .data section into .rodata section Date: Thu, 27 Jul 2023 01:30:23 +0800 Message-Id: <20230726173024.3684-3-jszhang@kernel.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230726173024.3684-1-jszhang@kernel.org> References: <20230726173024.3684-1-jszhang@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The .data section doesn't need to be separate from .rodata section, they are both readonly. Signed-off-by: Jisheng Zhang --- arch/riscv/kernel/vdso/vdso.lds.S | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/arch/riscv/kernel/vdso/vdso.lds.S b/arch/riscv/kernel/vdso/vds= o.lds.S index d43fd7c7dd11..671aa21769bc 100644 --- a/arch/riscv/kernel/vdso/vdso.lds.S +++ b/arch/riscv/kernel/vdso/vdso.lds.S @@ -29,7 +29,13 @@ SECTIONS .eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr .eh_frame : { KEEP (*(.eh_frame)) } :text =20 - .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } + .rodata : { + *(.rodata .rodata.* .gnu.linkonce.r.*) + *(.got.plt) *(.got) + *(.data .data.* .gnu.linkonce.d.*) + *(.dynbss) + *(.bss .bss.* .gnu.linkonce.b.*) + } =20 /* * This linker script is used both with -r and with -shared. @@ -44,13 +50,6 @@ SECTIONS .alternative : { *(.alternative) } - - .data : { - *(.got.plt) *(.got) - *(.data .data.* .gnu.linkonce.d.*) - *(.dynbss) - *(.bss .bss.* .gnu.linkonce.b.*) - } } =20 /* --=20 2.40.1