From patchwork Wed Jan 25 08:23:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Ghiti X-Patchwork-Id: 647381 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 5B4A2C54EED for ; Wed, 25 Jan 2023 08:29:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235043AbjAYI3y (ORCPT ); Wed, 25 Jan 2023 03:29:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35362 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235069AbjAYI3w (ORCPT ); Wed, 25 Jan 2023 03:29:52 -0500 Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 851047DAC for ; Wed, 25 Jan 2023 00:29:50 -0800 (PST) Received: by mail-wm1-x336.google.com with SMTP id e19-20020a05600c439300b003db1cac0c1fso672349wmn.5 for ; Wed, 25 Jan 2023 00:29:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=871OGCI0aHwZZE6OKggKudWipUlPKXToB5Kn7OlT7Ew=; b=C0wvOpQb3U0DVvjPMPgyyNT1+YP+zfNBdXYl4gQ9ZKvrIdgqPBYNBaTBSPmh43qicA a1LJSTPWiSwzYXEeLtvo+26GCcml0gCxNjiATpq1q00LMLOCIA62ag4FyNQ9T8VTlEme 8oXHMAL04imiMoZZueW0GkozNOJ+G+5vIvGykPewjxnfaNXbHT5k5+4aIsETOCwDq4bD HwbdpXSUZsZAJTyxGPSFqn4LqWQTwxxyiRFmS4IJp5LQSi1e9zzn66VmmxEjbhyvm3yy yXeZCUtdp/IdHS6PN6pE9DGSoyqFGqXpCM4fiC9vTHliLM0PrTlGcJdBI5YhVXALWy+f y9yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=871OGCI0aHwZZE6OKggKudWipUlPKXToB5Kn7OlT7Ew=; b=IsalY69CuLPm+LxNW+rc73DxGac1hjl5+rDO2PXTqSslE9Kuf8+AOEL4+GTye9fuAq mqSHiCJVeZ8EbIAiMYTnLGkVQtGppBGIGOl+8GNn52or3UwDAKi90ILOuUGaFzGrb+GF YTcBQBz3vjmDVadutjJUeiXuKiFknT0cFWwxFc1meqNWDTgYnl38BnKR90XjolajwimF RBEcejy+eyZWY+wR5WUw+n16SWZJOvfIrhfg2dUurbZEIC8uquzm4S1uxoW9hi35MjV2 53a/A1Fxx0Xqo31Bo9WzVyqnVXqW28wIYkkeqR0r+vYoTsrfHFD3v5J5PfmVCvTWkkbe tPYA== X-Gm-Message-State: AFqh2kpcoTg6KswME3nDvee1bpSkIrMlMAPU/5lQ18+J8oAwjrBCYBSG FzZrPAbVTlPA9baPnGSTNk+F3Q== X-Google-Smtp-Source: AMrXdXsuDmppa2cK6f9yHqBRO/sT58CjC7qn+D8bUDIkmfppKXnmAQCYCVk1D2pFp4XoIe6uX5V6oA== X-Received: by 2002:a05:600c:3b9b:b0:3d2:392e:905f with SMTP id n27-20020a05600c3b9b00b003d2392e905fmr30562318wms.24.1674635389029; Wed, 25 Jan 2023 00:29:49 -0800 (PST) Received: from alex-rivos.home (lfbn-lyo-1-450-160.w2-7.abo.wanadoo.fr. [2.7.42.160]) by smtp.gmail.com with ESMTPSA id d24-20020a05600c4c1800b003db0cab0844sm1070737wmp.40.2023.01.25.00.29.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Jan 2023 00:29:48 -0800 (PST) From: Alexandre Ghiti To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Andrey Ryabinin , Alexander Potapenko , Andrey Konovalov , Dmitry Vyukov , Vincenzo Frascino , Ard Biesheuvel , Conor Dooley , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, kasan-dev@googlegroups.com, linux-efi@vger.kernel.org Cc: Alexandre Ghiti Subject: [PATCH v3 6/6] riscv: Unconditionnally select KASAN_VMALLOC if KASAN Date: Wed, 25 Jan 2023 09:23:33 +0100 Message-Id: <20230125082333.1577572-7-alexghiti@rivosinc.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230125082333.1577572-1-alexghiti@rivosinc.com> References: <20230125082333.1577572-1-alexghiti@rivosinc.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-efi@vger.kernel.org If KASAN is enabled, VMAP_STACK depends on KASAN_VMALLOC so enable KASAN_VMALLOC with KASAN so that we can enable VMAP_STACK by default. Signed-off-by: Alexandre Ghiti --- arch/riscv/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index e2b656043abf..0f226d3261ca 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -117,6 +117,7 @@ config RISCV select HAVE_RSEQ select IRQ_DOMAIN select IRQ_FORCED_THREADING + select KASAN_VMALLOC if KASAN select MODULES_USE_ELF_RELA if MODULES select MODULE_SECTIONS if MODULES select OF