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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,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 163CFC4338F for ; Tue, 24 Aug 2021 07:13:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E95BE6136F for ; Tue, 24 Aug 2021 07:13:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233301AbhHXHOg (ORCPT ); Tue, 24 Aug 2021 03:14:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59996 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233436AbhHXHOZ (ORCPT ); Tue, 24 Aug 2021 03:14:25 -0400 Received: from mail-qk1-x734.google.com (mail-qk1-x734.google.com [IPv6:2607:f8b0:4864:20::734]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0072DC061575 for ; Tue, 24 Aug 2021 00:13:41 -0700 (PDT) Received: by mail-qk1-x734.google.com with SMTP id f22so12408163qkm.5 for ; Tue, 24 Aug 2021 00:13:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=stutnD3L3/0lSSJpNZ4NC8IsOt1sbC35Jx0XobC+dHE=; b=XIswH6Tf2GrJPqAnC7I7FOvI+I3wz1xf1tvrsp730qervFhR8WsgzGiKsh8f29E/FN arkDdKGT9ZcEZ+0ZdFlcRvMqNb5cy8ADYkn8oTFlIEGlOniCj/NevbA8f9/qB48bK+3S 8CLF9U0Iq0QSDynmYHe6x+xR4TqKkW/bB/bxUeV2aUaR/AcVmns1PfiHZc1Ik/1i6I2t YnEU0XkxY3VYWA8kY2I387kCSAQqRau+40eWaASVKroey4vUDG9QF/Rduhr35f77snEO 6n54ZMnxhOfbXxX4qaGhgVS6W7B+gMJj0/YjZXvOootfyFU5ACu0H0BZHDUQ1WLJsHJG jm8w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=stutnD3L3/0lSSJpNZ4NC8IsOt1sbC35Jx0XobC+dHE=; b=RL7aQXEfYx2IC57FH1fvqyVEZt/PF+F+qgk2sNpcrv3vut/CRWQq9Pbb6lQXLsB+t5 jiDDQBPYoXE38l1aKdxLE2gm9DgZPwYrg2uTIlMYitZbSYwsM5x8cWMaelflZ3MJizSd 3TD1UbQtUxSSerVC5y8tl2PxBha5rfTmRBRP6U6i3uBfyGgud8a9oPRVEfEqc7XscTl/ v3sSXnvHs/tLpEfAi5szfmv08o8KhZVD7fEP4J+6xLEXlr/6rDwDa9LKonznWiZteM2m OeJ2qjq7BLx0GPVBGF6FxObpVV5+cb+FHWmeGdyK8fLW+D8UC1ZlUOoGBHKcajiq0zcd AhIA== X-Gm-Message-State: AOAM533qrvnkQTsQDprablNJKy4iszZDBzBzGVqPtv0U56ivJsokjtZj fwObHD2iLLM4l5Gctpy04+0= X-Google-Smtp-Source: ABdhPJzFLwH6UUORZIwvmyu2g8bFjkeBKdcTbo56afaA57n73gCFj4uE0f3i8YnkkGqbYyutKaAgcA== X-Received: by 2002:a37:91c3:: with SMTP id t186mr25507499qkd.307.1629789221232; Tue, 24 Aug 2021 00:13:41 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id l14sm7847399qtj.26.2021.08.24.00.13.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Aug 2021 00:13:40 -0700 (PDT) From: CGEL X-Google-Original-From: CGEL To: Thomas Gleixner Cc: Borislav Petkov , Ingo Molnar , x86@kernel.org, Andrew Morton , Dave Hansen , Joerg Roedel , linux-kernel@vger.kernel.org, Jing Yangyang , Zeal Robot Subject: [PATCH linux-next] x86:pgtable: fix boolreturn.cocci warnings Date: Tue, 24 Aug 2021 00:13:32 -0700 Message-Id: <20210824071332.61367-1-deng.changcheng@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jing Yangyang ./arch/x86/include/asm/pgtable.h:1369:9-10:WARNING:return of 0/1 in function '__pte_access_permitted' with return type bool Return statements in functions returning bool should use true/false instead of 1/0. Generated by: scripts/coccinelle/misc/boolreturn.cocci Reported-by: Zeal Robot Signed-off-by: Jing Yangyang --- arch/x86/include/asm/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h index 448cd01..fc4801d 100644 --- a/arch/x86/include/asm/pgtable.h +++ b/arch/x86/include/asm/pgtable.h @@ -1366,7 +1366,7 @@ static inline bool __pte_access_permitted(unsigned long pteval, bool write) need_pte_bits |= _PAGE_RW; if ((pteval & need_pte_bits) != need_pte_bits) - return 0; + return false; return __pkru_allows_pkey(pte_flags_pkey(pteval), write); } -- 1.8.3.1