From patchwork Wed Mar 17 05:02:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Palmer Dabbelt X-Patchwork-Id: 403936 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51576C433DB for ; Wed, 17 Mar 2021 05:06:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0A84764FA7 for ; Wed, 17 Mar 2021 05:06:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229739AbhCQFGB (ORCPT ); Wed, 17 Mar 2021 01:06:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229540AbhCQFFa (ORCPT ); Wed, 17 Mar 2021 01:05:30 -0400 Received: from mail-pf1-x42b.google.com (mail-pf1-x42b.google.com [IPv6:2607:f8b0:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 892E6C06175F for ; Tue, 16 Mar 2021 22:05:30 -0700 (PDT) Received: by mail-pf1-x42b.google.com with SMTP id b184so288926pfa.11 for ; Tue, 16 Mar 2021 22:05:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dabbelt-com.20150623.gappssmtp.com; s=20150623; h=subject:date:message-id:mime-version:content-transfer-encoding:cc :from:to; bh=74MWaAFPWeZRrJY/C5d35d6IGwQth/42igzA+G1JWys=; b=MGlPr2zNtZRWeH0WPOublJqa7uHznf2J3FG5zh7XjRx3S/ZeQ0KuQ5NQ3dS3AAqbnT /uJmhIvdium6Xrztsyx/YkwvWvPttDavnm8mmA7FBQ3fDtVD6QOFNnqW1uzRt5RoFEwq JFkW9Ys2gnzv6EItdJXk0H13KxkjBJLbeWCnQgLImGOw2yoodaX33yRLsWhTjy+1h/JX AQC7cWBzHXq0QMAUNTQonFITBCYf6wid1mA1ZfZcRot9q5XDH+s/U7m75NyPvM5lhx7r UpE+CDWBtTWQnFkQijdqLyyQIk2JXVmMxBELY9eb3EpV1TALRUP0oUpFjTsh1OYkp+QQ ZNcA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:date:message-id:mime-version :content-transfer-encoding:cc:from:to; bh=74MWaAFPWeZRrJY/C5d35d6IGwQth/42igzA+G1JWys=; b=E3ljUy0Ia69V0a5WSLhaZdhYVA+cwbI1oHXyc0YH5Wlf932MVPoAEzcETHcRWJW+2O YkC6c1G8UxzO28ccBxLDESwL0dM+nUY+pHGqKPkmxkO56iNa4GsvV/wUKNOfo2I8SxWi V7wa8Iv1PmH1yjHzKNaJ9ZBi9R69uO3feUhB2dzhBDQuvUHLnEKnnn2LjQfQ7ZaTVfoV tyUd721N38Hyfd37o6t/GESDegEFgZuT0YyUs0XooLsfWLj3rWorUqeW8M7a+yBAql8w K1plje88LOZH3eaL1kfIrwFzBffSzkBGyC0OU4HNz3fYrGA6XVA2zImcQ3FXHsF6/Vpg TxPQ== X-Gm-Message-State: AOAM531cgmRNq63hre8Knz0jtRgCyjVXH7oA5F9eZeUFF+yci2WtdQiL +Lx+ofYzdGVbO+xnwj84eY0W2Q== X-Google-Smtp-Source: ABdhPJwyAS37AVZmYTT26BlYGq3rImNXpjkfbo7T3Sset77tFACl1dGuMH197K5UPPZZ6GRFEWR1bw== X-Received: by 2002:a05:6a00:b86:b029:207:8ac9:85de with SMTP id g6-20020a056a000b86b02902078ac985demr2671100pfj.66.1615957530001; Tue, 16 Mar 2021 22:05:30 -0700 (PDT) Received: from localhost (76-210-143-223.lightspeed.sntcca.sbcglobal.net. [76.210.143.223]) by smtp.gmail.com with ESMTPSA id d14sm1031270pji.22.2021.03.16.22.05.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Mar 2021 22:05:29 -0700 (PDT) Subject: [PATCH] RISC-V: kasan: Declare kasan_shallow_populate() static Date: Tue, 16 Mar 2021 22:02:48 -0700 Message-Id: <20210317050247.411628-1-palmer@dabbelt.com> X-Mailer: git-send-email 2.31.0.rc2.261.g7f71774620-goog MIME-Version: 1.0 Cc: ryabinin.a.a@gmail.com, glider@google.com, andreyknvl@gmail.com, dvyukov@google.com, Paul Walmsley , Palmer Dabbelt , aou@eecs.berkeley.edu, kasan-dev@googlegroups.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, kernel-team@android.com, Palmer Dabbelt , kernel test robot , stable@vger.kernel.org From: Palmer Dabbelt To: linux-riscv@lists.infradead.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Palmer Dabbelt Without this I get a missing prototype warning. Reported-by: kernel test robot Fixes: e178d670f251 ("riscv/kasan: add KASAN_VMALLOC support") Cc: stable@vger.kernel.org Signed-off-by: Palmer Dabbelt --- arch/riscv/mm/kasan_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/mm/kasan_init.c b/arch/riscv/mm/kasan_init.c index 5c35e0f71e88..4f85c6d0ddf8 100644 --- a/arch/riscv/mm/kasan_init.c +++ b/arch/riscv/mm/kasan_init.c @@ -155,7 +155,7 @@ static void __init kasan_populate(void *start, void *end) memset(start, KASAN_SHADOW_INIT, end - start); } -void __init kasan_shallow_populate(void *start, void *end) +static void __init kasan_shallow_populate(void *start, void *end) { unsigned long vaddr = (unsigned long)start & PAGE_MASK; unsigned long vend = PAGE_ALIGN((unsigned long)end);