From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Date: Sun, 10 May 2020 07:55:01 +0000 Subject: [PATCH 22/31] asm-generic: add a flush_icache_user_range stub Message-Id: <20200510075510.987823-23-hch@lst.de> List-Id: References: <20200510075510.987823-1-hch@lst.de> In-Reply-To: <20200510075510.987823-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Andrew Morton , Arnd Bergmann , Roman Zippel Cc: Jessica Yu , Michal Simek , x86@kernel.org, linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, openrisc@lists.librecores.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-um@lists.infradead.org, linux-xtensa@linux-xtensa.org, linux-fsdevel@vger.kernel.org Define flush_icache_user_range to flush_icache_range unless the architecture provides its own implementation. Signed-off-by: Christoph Hellwig --- include/asm-generic/cacheflush.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/asm-generic/cacheflush.h b/include/asm-generic/cacheflush.h index 2c9686fefb715..907fa5d164944 100644 --- a/include/asm-generic/cacheflush.h +++ b/include/asm-generic/cacheflush.h @@ -66,6 +66,10 @@ static inline void flush_icache_range(unsigned long start, unsigned long end) } #endif +#ifndef flush_icache_user_range +#define flush_icache_user_range flush_icache_range +#endif + #ifndef flush_icache_page static inline void flush_icache_page(struct vm_area_struct *vma, struct page *page) -- 2.26.2 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 X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 69911C54E8B for ; Sun, 10 May 2020 07:56:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 47B0E218AC for ; Sun, 10 May 2020 07:56:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="Usj2wN1p" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729340AbgEJH4w (ORCPT ); Sun, 10 May 2020 03:56:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729273AbgEJH4e (ORCPT ); Sun, 10 May 2020 03:56:34 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C887C061A0E; Sun, 10 May 2020 00:56:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=Va/n37rYCuAAoV36whN9eOvE6XYTvehBkXPYj8DvT9g=; b=Usj2wN1plegQb5kK/z8yEvAPtD pKwFWkquIlrBQxUaK3+7Q0UvhcaNGaIo1Vw9g2ixpudxAmrHyvmm7w7+pnQTUCauDOCQWrl77gIY8 JJvPXOjffu2DCkPu0sOjOatlrG0v+OYuWsB+sb1uxgL770BCpg/kw/5W4Lj20epVcYSt8kiZkwIhs eCxBhx5/XrpKoAeIxCR50uB4m1xBy/d4PtuXXfpgBmbNy684hmm1T0LinQMieeljCQMt40Iw0tucd IWuG+Gl6EdCqsw6M0RzlX4TDvFWgGY4SY244LJ2ke7yY+LRc4yTKa4pqgq/kNTx6wF0gQWIx1bAtC t5Cyja2A==; Received: from [2001:4bb8:180:9d3f:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jXgox-0000p5-5E; Sun, 10 May 2020 07:56:23 +0000 From: Christoph Hellwig To: Andrew Morton , Arnd Bergmann , Roman Zippel Cc: Jessica Yu , Michal Simek , x86@kernel.org, linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, openrisc@lists.librecores.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-um@lists.infradead.org, linux-xtensa@linux-xtensa.org, linux-fsdevel@vger.kernel.org Subject: [PATCH 22/31] asm-generic: add a flush_icache_user_range stub Date: Sun, 10 May 2020 09:55:01 +0200 Message-Id: <20200510075510.987823-23-hch@lst.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200510075510.987823-1-hch@lst.de> References: <20200510075510.987823-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Define flush_icache_user_range to flush_icache_range unless the architecture provides its own implementation. Signed-off-by: Christoph Hellwig --- include/asm-generic/cacheflush.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/asm-generic/cacheflush.h b/include/asm-generic/cacheflush.h index 2c9686fefb715..907fa5d164944 100644 --- a/include/asm-generic/cacheflush.h +++ b/include/asm-generic/cacheflush.h @@ -66,6 +66,10 @@ static inline void flush_icache_range(unsigned long start, unsigned long end) } #endif +#ifndef flush_icache_user_range +#define flush_icache_user_range flush_icache_range +#endif + #ifndef flush_icache_page static inline void flush_icache_page(struct vm_area_struct *vma, struct page *page) -- 2.26.2 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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 31CDEC54E8A for ; Sun, 10 May 2020 08:03:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 07855208DB for ; Sun, 10 May 2020 08:03:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="ugPeZ4Yv" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 07855208DB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Cc: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: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=Va/n37rYCuAAoV36whN9eOvE6XYTvehBkXPYj8DvT9g=; b=ugPeZ4YvQZUUSL b8CFQ5lhb+xZCZzoGCPWGkH29FwonZhkqQu1zVxlLuBKrFxJtcfs0YW+12BpcwX38Lv3wWXblvJ9N 5yoZ1M56zJcGLntTyBDlwaPxzFf4VOtIpsIXRR9JOHHMyQelyVHJrREsuegbfyEmqPm5bsjblrFSK Q2hVYCjrb8X6zTMBra0xOs+Zm/4xHgzI8Ty5Nw1Mak4udXgrLwkg6IL+bAX62lrSy4PihwmuvEIJv jbP4YaqchFcA5CVVFHEx4Tv629JT1apD9J9+ADheglhgtfP9e2qCIqrAsqy0znEYs3NOubPdvLIsB FQIMr/xNBh9QbgwGd7TA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jXgvl-0002mz-OB; Sun, 10 May 2020 08:03:25 +0000 Received: from [2001:4bb8:180:9d3f:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jXgox-0000p5-5E; Sun, 10 May 2020 07:56:23 +0000 From: Christoph Hellwig To: Andrew Morton , Arnd Bergmann , Roman Zippel Subject: [PATCH 22/31] asm-generic: add a flush_icache_user_range stub Date: Sun, 10 May 2020 09:55:01 +0200 Message-Id: <20200510075510.987823-23-hch@lst.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200510075510.987823-1-hch@lst.de> References: <20200510075510.987823-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, linux-xtensa@linux-xtensa.org, Michal Simek , Jessica Yu , linux-ia64@vger.kernel.org, linux-c6x-dev@linux-c6x.org, linux-sh@vger.kernel.org, linux-hexagon@vger.kernel.org, x86@kernel.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-m68k@lists.linux-m68k.org, openrisc@lists.librecores.org, linux-alpha@vger.kernel.org, sparclinux@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org Define flush_icache_user_range to flush_icache_range unless the architecture provides its own implementation. Signed-off-by: Christoph Hellwig --- include/asm-generic/cacheflush.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/asm-generic/cacheflush.h b/include/asm-generic/cacheflush.h index 2c9686fefb715..907fa5d164944 100644 --- a/include/asm-generic/cacheflush.h +++ b/include/asm-generic/cacheflush.h @@ -66,6 +66,10 @@ static inline void flush_icache_range(unsigned long start, unsigned long end) } #endif +#ifndef flush_icache_user_range +#define flush_icache_user_range flush_icache_range +#endif + #ifndef flush_icache_page static inline void flush_icache_page(struct vm_area_struct *vma, struct page *page) -- 2.26.2 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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 566D9C54E8A for ; Sun, 10 May 2020 08:02:54 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 1D7EC20731 for ; Sun, 10 May 2020 08:02:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="fvwXW9mL" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1D7EC20731 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Uwph6P3SGQwRNvTgP1hRH4aPF87Rix+3ZHtTzzs+BbQ=; b=fvwXW9mLRqYgbs /S2q9D/ugEEA4NBEOWqUxO7Nf5IZCdn+vyq7dOES3rbZ7LIIlRIzn1GvKocmUyJj645KRm7pOv9Nr nfBUQ5HBf1uz2k+py4Rn3EIp/9i8R/rfCNz0kFunD1yY6GZzMy5DkASevcMhCFGxBxY3TO/8bG94P a/ZOJjNAKdriB3bhDkRL1RmqAC5Kx+e02RSiWKll69n31fmAJmmg3bz24o2aeGOD2+D5PFHdg0oj2 KxEWiQgHVagTyTerCz0Tvxt1HlTlmESRS1WnrfhGrZUinwptxmVf5QGaeiLZQ1WNF12lgQErX/rmo zI65CRadoTT+TomZPNcQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jXgvE-0002AN-MY; Sun, 10 May 2020 08:02:52 +0000 Received: from [2001:4bb8:180:9d3f:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jXgox-0000p5-5E; Sun, 10 May 2020 07:56:23 +0000 From: Christoph Hellwig To: Andrew Morton , Arnd Bergmann , Roman Zippel Subject: [PATCH 22/31] asm-generic: add a flush_icache_user_range stub Date: Sun, 10 May 2020 09:55:01 +0200 Message-Id: <20200510075510.987823-23-hch@lst.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200510075510.987823-1-hch@lst.de> References: <20200510075510.987823-1-hch@lst.de> MIME-Version: 1.0 X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, linux-xtensa@linux-xtensa.org, Michal Simek , Jessica Yu , linux-ia64@vger.kernel.org, linux-c6x-dev@linux-c6x.org, linux-sh@vger.kernel.org, linux-hexagon@vger.kernel.org, x86@kernel.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-m68k@lists.linux-m68k.org, openrisc@lists.librecores.org, linux-alpha@vger.kernel.org, sparclinux@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Define flush_icache_user_range to flush_icache_range unless the architecture provides its own implementation. Signed-off-by: Christoph Hellwig --- include/asm-generic/cacheflush.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/asm-generic/cacheflush.h b/include/asm-generic/cacheflush.h index 2c9686fefb715..907fa5d164944 100644 --- a/include/asm-generic/cacheflush.h +++ b/include/asm-generic/cacheflush.h @@ -66,6 +66,10 @@ static inline void flush_icache_range(unsigned long start, unsigned long end) } #endif +#ifndef flush_icache_user_range +#define flush_icache_user_range flush_icache_range +#endif + #ifndef flush_icache_page static inline void flush_icache_page(struct vm_area_struct *vma, struct page *page) -- 2.26.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Date: Sun, 10 May 2020 09:55:01 +0200 Subject: [OpenRISC] [PATCH 22/31] asm-generic: add a flush_icache_user_range stub In-Reply-To: <20200510075510.987823-1-hch@lst.de> References: <20200510075510.987823-1-hch@lst.de> Message-ID: <20200510075510.987823-23-hch@lst.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: openrisc@lists.librecores.org Define flush_icache_user_range to flush_icache_range unless the architecture provides its own implementation. Signed-off-by: Christoph Hellwig --- include/asm-generic/cacheflush.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/asm-generic/cacheflush.h b/include/asm-generic/cacheflush.h index 2c9686fefb715..907fa5d164944 100644 --- a/include/asm-generic/cacheflush.h +++ b/include/asm-generic/cacheflush.h @@ -66,6 +66,10 @@ static inline void flush_icache_range(unsigned long start, unsigned long end) } #endif +#ifndef flush_icache_user_range +#define flush_icache_user_range flush_icache_range +#endif + #ifndef flush_icache_page static inline void flush_icache_page(struct vm_area_struct *vma, struct page *page) -- 2.26.2