From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C6EE94EB86B for ; Fri, 18 Sep 2026 14:52:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789743171; cv=none; b=jtWx2QmZCek+6mYQAZhe8uw9ZpaG15mDS5tHDyhLR8y0EZSFZtwLKk6r7lXmz07XR3zAHPjeGezqIIwrPrim1juBqJJCfUukSOksRMOiWlMOr/4tQGBh24isM3K/hvPBc7mKRDliN/TK6+UWC0UnIZoHvAOXk9N9IPCShuDNplA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789743171; c=relaxed/simple; bh=mWRZZ6BBAjqT1qv3Efrr6MczArWxlWU63jhZWwDXQ0w=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WupjZ1yM8v+AEWGG4AAJ0r642tVz7xqgj/ydgeW/41ul8KnLKHDJgNrzMwhDeMGQ8ubsWVOI+6gu1UzB5EIBIaU736FTLlDWmWj6cIBMJ0f5oDc4Jkf6WVgtPLqSaqIr4KBH/O573V/hGiDHp5krtzPsULprV9Zd4OOi/yaSHVQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WRftyuq/; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WRftyuq/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AC8F81F000FF; Fri, 18 Sep 2026 14:52:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789743166; bh=VCnnNwKBB0XRywr/Vc3O/6cLu3sgQ2JLHYFPLu8h1J0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=WRftyuq/RmmC6cW0sRd0VLBJO62mJpS2v4GqQofsAPdZ+sjjCvWVYKjzupCjiQPKq WEYXsmk8XlD+njTl+5J1ak/3mYADK6GHDIvesxTC3D2lKpLS09z5z9sXa14G7ogXuN qOLRW8ttF/vNboxZLtAuDojS3MUrwEHrAO36b5Q+eFq6clx/ly5L1T9olPK8Trx0iO VjB0QpjfoLmTQWf8cCcvcOVkBLSUN/dUMI6GElmdR0SbSijEO+FRYT5tBNaUpU2rT1 wNA66bH3tduO9jo/rnDU4JoMlNXg7cEevFEsi8a1Pzd9HTjBf2gMkUzH4fShkwxePH OdJJaJm8j9m7A== 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 v3 07/13] arm64: vdso32: Always build compat vDSO object as little-endian Date: Fri, 18 Sep 2026 15:52:09 +0100 Message-ID: <20260918145217.1669-8-will@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260918145217.1669-1-will@kernel.org> References: <20260918145217.1669-1-will@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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. Acked-by: Catalin Marinas Acked-by: Arnd Bergmann Acked-by: Marc Zyngier Acked-by: Eric Biggers 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 -- 2.55.0.1082.g2b9226bbc0-goog