From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CFF67C5B572 for ; Tue, 11 Aug 2026 14:02:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+oG0eZ9V4Bwd/qY1bBi+2nFmOgXnSQnG8OPQi7dEDnw=; b=oakMjsxlaHimQBRmxvQjZcKmzf 7vlK3jc9NT/hd4Fw+GYFMuKCBdz+F27D+OpZukAB56xyJGVZ9ZyNjGc8l9RHE3fAi+EfBWSkWNWEe ksYgaOJHsRHa2iMGwqz0bqgx3Wao28s6u0QuR3fh55hp6IrUI4d6CuloPDypURmU/P+26Zr2R5NWG QVgI0YIbf1kuQm001CMHvB576SOBHZVD2NnBJXNtlJobDZfzCHqUc4/LR0qtzonvJMxacd+bl15sr Rx339ooyJDeZZeRWXn7dMBrBxeIl3wSxSHhfrDOabmZjB9A0IFRO2P9Tmr97BQA1+ovXn4ajTWTN+ FBw6Aw2g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wtn3K-0000000E9To-0GAt; Tue, 11 Aug 2026 14:02:02 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wtn3I-0000000E9So-3f2o for linux-arm-kernel@lists.infradead.org; Tue, 11 Aug 2026 14:02:00 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 9FDE1405E4; Tue, 11 Aug 2026 14:02:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 22AEF1F000E9; Tue, 11 Aug 2026 14:01:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786456920; bh=+oG0eZ9V4Bwd/qY1bBi+2nFmOgXnSQnG8OPQi7dEDnw=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=A54poN27vD0zAP7BbJsRw9L7rjpRNJudut3Z4uf3wKxg2t1Av0zJnWeQUFjkNd8mC DjaJ/NX/UqnxKWKjunyigPq94uSNCW1FQ/vrm08BFjey0VUS9pGDKiQN9ipVsHAtcI vQcju18vW2Q0MTLeM9mExEdZW5U6qbRTMl3N4UgiFtbJ71Z1+RdPYGw7Eqxkzwea1N r60nhbMvZ1GGUCR3+ZMZEilSo7sr4FszKGuwjEMiceFiu+DMftf7qn7JIf54xVLJDd u2Uqatcv0ggEu6C0l5SBpxfkovzV/B3darlLwiy5C7tF2cXGvDM/b973n1/CvBFN7J 4Wb63iSqnivng== From: Will Deacon To: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, Will Deacon , Arnd Bergmann , Ard Biesheuvel , Eric Biggers , Daniel Borkmann , Catalin Marinas , Alexei Starovoitov , Oliver Upton , Herbert Xu , Marc Zyngier Subject: [PATCH 07/12] arm64: vdso32: Always build compat vDSO object as little-endian Date: Tue, 11 Aug 2026 15:01:26 +0100 Message-ID: <20260811140132.22778-8-will@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260811140132.22778-1-will@kernel.org> References: <20260811140132.22778-1-will@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Big-endian support on arm64 depends on BROKEN. In preparation for removing the dead code altogether, remove support for building a big-endian 32-bit vDSO. Signed-off-by: Will Deacon --- arch/arm64/kernel/vdso32/Makefile | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index bea3675fa668..00efdc5d2354 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -45,11 +45,7 @@ endif # From arm Makefile VDSO_CAFLAGS += $(call cc32-option,-fno-dwarf2-cfi-asm) VDSO_CAFLAGS += -mabi=aapcs-linux -mfloat-abi=soft -ifeq ($(CONFIG_CPU_BIG_ENDIAN), y) -VDSO_CAFLAGS += -mbig-endian -else VDSO_CAFLAGS += -mlittle-endian -endif # From arm vDSO Makefile VDSO_CAFLAGS += -fPIC -fno-builtin -fno-stack-protector -- 2.55.0.679.g6767b8d81c-goog