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=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,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 2DE22ECDFC0 for ; Sat, 28 Jul 2018 21:54:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E859920862 for ; Sat, 28 Jul 2018 21:54:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E859920862 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=surriel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731510AbeG1XWh (ORCPT ); Sat, 28 Jul 2018 19:22:37 -0400 Received: from shelob.surriel.com ([96.67.55.147]:44234 "EHLO shelob.surriel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731430AbeG1XWW (ORCPT ); Sat, 28 Jul 2018 19:22:22 -0400 Received: from imladris.surriel.com ([96.67.55.152]) by shelob.surriel.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1fjXA0-0000QZ-O7; Sat, 28 Jul 2018 17:54:00 -0400 From: Rik van Riel To: linux-kernel@vger.kernel.org Cc: kernel-team@fb.com, peterz@infradead.org, luto@kernel.org, x86@kernel.org, vkuznets@redhat.com, mingo@kernel.org, efault@gmx.de, dave.hansen@intel.com, will.daecon@arm.com, catalin.marinas@arm.com, benh@kernel.crashing.org, Rik van Riel Subject: [PATCH 05/10] mm,tlb: turn dummy defines into inline functions Date: Sat, 28 Jul 2018 17:53:52 -0400 Message-Id: <20180728215357.3249-6-riel@surriel.com> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20180728215357.3249-1-riel@surriel.com> References: <20180728215357.3249-1-riel@surriel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Turn the dummy tlb_flush_remove_tables* defines into inline functions, in order to get compiler type checking, etc. Suggested-by: Peter Zijlstra Signed-off-by: Rik van Riel --- include/asm-generic/tlb.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index e811ef7b8350..eb57062d9dd3 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -309,8 +309,13 @@ static inline void tlb_remove_check_page_size_change(struct mmu_gather *tlb, * pointing to about-to-be-freed page table memory. */ #ifndef HAVE_TLB_FLUSH_REMOVE_TABLES -#define tlb_flush_remove_tables(mm) do {} while (0) -#define tlb_flush_remove_tables_local(mm) do {} while (0) +static inline void tlb_flush_remove_tables(struct mm_struct *mm) +{ +} + +static inline void tlb_flush_remove_tables_local(struct mm_struct *mm) +{ +} #endif #endif /* _ASM_GENERIC__TLB_H */ -- 2.14.4