From patchwork Tue Nov 3 09:27:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 11876953 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=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 D22B5C82628 for ; Tue, 3 Nov 2020 10:34:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 79DCE22409 for ; Tue, 3 Nov 2020 10:34:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="tqX0huA3"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="oAcSNmei" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728572AbgKCKeP (ORCPT ); Tue, 3 Nov 2020 05:34:15 -0500 Received: from Galois.linutronix.de ([193.142.43.55]:40032 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728553AbgKCKeN (ORCPT ); Tue, 3 Nov 2020 05:34:13 -0500 Message-Id: <20201103095859.948321621@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604399644; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=pWTP+ffmxbdbKgw8Fs16NN7GUZ4c2XuBXkTON+k89eo=; b=tqX0huA3F2bRZGg5joppInMsd89JdtzQORLsBqdOU/cOQ9uNazXTFF+fXnrg9Lvo7UTQF+ tfAXAlY98Cp8E88kX5FSfcVehbIuu4gCGdKyQusY7s2vKR/fc+WwwKprFg+uuIuaKZ5Vs8 tKvRO99KWGPJB1qnu00RadM9QOpIAe9bUxTUpY6xhr58iPpUqU/8ypCk+UtFww7a2Z6+tD K81IrB+KPrJf49nwV583/mEA7Vp083clJTvWvydIml0VZ1RUr3o1iEnFm1LMpQ5ZYUJH5y l0wYvNWdqV1o7YOuE3FLp/1v36bpWI8ig5M02Fceplah92aoUhFNnt3+SDlY+Q== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604399644; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=pWTP+ffmxbdbKgw8Fs16NN7GUZ4c2XuBXkTON+k89eo=; b=oAcSNmeianVANBdkJfMq3VEfmfk7zPkjo1SytIi26JtOQ/F/yxC+2+XTfAnYi8jPc8tJbo D8mVfP2UZfQ3SJBw== Date: Tue, 03 Nov 2020 10:27:45 +0100 From: Thomas Gleixner To: LKML Cc: Linus Torvalds , Peter Zijlstra , Paul McKenney , Christoph Hellwig , Sebastian Andrzej Siewior , Andrew Morton , linux-mm@kvack.org, Alexander Viro , Benjamin LaHaise , linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org, x86@kernel.org, Vineet Gupta , linux-snps-arc@lists.infradead.org, Russell King , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, Michal Simek , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Nick Hu , Greentime Hu , Vincent Chen , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , linuxppc-dev@lists.ozlabs.org, "David S. Miller" , sparclinux@vger.kernel.org, Chris Zankel , Max Filippov , linux-xtensa@linux-xtensa.org, Ingo Molnar , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Christian Koenig , Huang Rui , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, VMware Graphics , Roland Scheidegger , Dave Airlie , Gerd Hoffmann , virtualization@lists.linux-foundation.org, spice-devel@lists.freedesktop.org, Ben Skeggs , nouveau@lists.freedesktop.org, Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , intel-gfx@lists.freedesktop.org Subject: [patch V3 33/37] highmem: Remove kmap_atomic_prot() References: <20201103092712.714480842@linutronix.de> MIME-Version: 1.0 Content-transfer-encoding: 8-bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org No more users. Signed-off-by: Thomas Gleixner --- V3: New patch --- include/linux/highmem-internal.h | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) --- a/include/linux/highmem-internal.h +++ b/include/linux/highmem-internal.h @@ -87,16 +87,11 @@ static inline void __kunmap_local(void * kunmap_local_indexed(vaddr); } -static inline void *kmap_atomic_prot(struct page *page, pgprot_t prot) +static inline void *kmap_atomic(struct page *page) { preempt_disable(); pagefault_disable(); - return __kmap_local_page_prot(page, prot); -} - -static inline void *kmap_atomic(struct page *page) -{ - return kmap_atomic_prot(page, kmap_prot); + return __kmap_local_page_prot(page, kmap_prot); } static inline void __kunmap_atomic(void *addr) @@ -181,11 +176,6 @@ static inline void *kmap_atomic(struct p return page_address(page); } -static inline void *kmap_atomic_prot(struct page *page, pgprot_t prot) -{ - return kmap_atomic(page); -} - static inline void __kunmap_atomic(void *addr) { #ifdef ARCH_HAS_FLUSH_ON_KUNMAP