From nobody Wed Feb 11 14:21:46 2026 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 2FF3CC6FD1C for ; Tue, 14 Mar 2023 07:44:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229494AbjCNHoF (ORCPT ); Tue, 14 Mar 2023 03:44:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33112 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229689AbjCNHoC (ORCPT ); Tue, 14 Mar 2023 03:44:02 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4427DF96B for ; Tue, 14 Mar 2023 00:44:01 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id EB26DB81887 for ; Tue, 14 Mar 2023 07:43:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 50748C433EF; Tue, 14 Mar 2023 07:43:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1678779838; bh=dOECTpwTzkX6vMrRENSU3oFMVXyJLNoi6M7bhCTSr7Q=; h=From:To:Cc:Subject:Date:From; b=s2vPz83Q2f6bH4X3RkJvqnDUhk9ewaSU0P/NNXnqDPyuD7rIlsX4rEtlgWKTZVRSr 5ZnPz8rHJWsKeyNaQHcA9AGfE+33m3SeFLDueX2jrbT4IiPXr9BSXedUz/Ras5yEUR Im/uyFz1nCDFOlnKYL/992W+Ogf/EldPmzezP+6pXkP0rmOBvhKwrZQJKDyc+npbs6 4A6x2mbQmmoDVLWUC9gHAek3TPhnvh5VHcY9iqQTvkytap8b4gnfXMRRNM9xYLUXLX GXHevhSaIC7btEvUNKUHAAj8bl3auwVo3qRF/dtDZguC9Y9nmJdNIdygT7buIWk3ED qhlsEYVcE1u0Q== From: Masahiro Yamada To: patches@armlinux.org.uk Cc: Masahiro Yamada , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: decompressor: simplify the path to the top vmlinux Date: Tue, 14 Mar 2023 16:43:51 +0900 Message-Id: <20230314074351.1181502-1-masahiroy@kernel.org> X-Mailer: git-send-email 2.34.1 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" With commit 8debed3efe3a ("kbuild: export top-level LDFLAGS_vmlinux only to scripts/Makefile.vmlinux") applied, we no longer see the error message while building the ARM zImage, but we do not have a good reason to complicate the file path either. '$(obj)/../../../../vmlinux' is canonicalized to 'vmlinux'. Signed-off-by: Masahiro Yamada --- KernelVersion: v6.3-rc1 arch/arm/boot/compressed/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/M= akefile index 2ef651a78fa2..726ecabcef09 100644 --- a/arch/arm/boot/compressed/Makefile +++ b/arch/arm/boot/compressed/Makefile @@ -107,7 +107,7 @@ ccflags-remove-$(CONFIG_FUNCTION_TRACER) +=3D -pg asflags-y :=3D -DZIMAGE =20 # Supply kernel BSS size to the decompressor via a linker symbol. -KBSS_SZ =3D $(shell echo $$(($$($(NM) $(obj)/../../../../vmlinux | \ +KBSS_SZ =3D $(shell echo $$(($$($(NM) vmlinux | \ sed -n -e 's/^\([^ ]*\) [ABD] __bss_start$$/-0x\1/p' \ -e 's/^\([^ ]*\) [ABD] __bss_stop$$/+0x\1/p') )) ) LDFLAGS_vmlinux =3D --defsym _kernel_bss_size=3D$(KBSS_SZ) --=20 2.34.1