From patchwork Tue Dec 28 06:47:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guo Ren X-Patchwork-Id: 12700213 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 479B4C433EF for ; Tue, 28 Dec 2021 06:49:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=HJl1FR01LhkwIpxZ5TVvHE9enSdJmaJeM2+duawZNBQ=; b=qLu2iTpmwYhtNN V4oty2gmJ0f7wblSS+yTzPFTumeJ0hCWoaiA0+EDzF7Ok0ct9o2OsA+4Cs6Uy+nJ6ejIiWYeib/h3 UGEJKKnVeLwzlRptBRE6tm3yRRHblYtjaatYeFX6NVgc5zb4LGqKCxkLpziuN8TOz+Evwzdd2DLJe UyAsjF6kbCPS4AQGsiYg/ORR12YGOaPATHEefbWNMReDKdMoEJM37NnBsCiYaj26T0Oe0Wf4f0bBF iWqJ9zNGvjBx9+3j7YXNvGN3iGpYMuSgoEKdBwZRKeOIX0c4sSArkcYiBim2CqPa/oD7IbliQ3syT OqOkgF5zVK1aWsckKvlg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n26IF-000HRk-LW; Tue, 28 Dec 2021 06:49:07 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n26HF-000GqW-83; Tue, 28 Dec 2021 06:48:07 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id DD3CAB81181; Tue, 28 Dec 2021 06:48:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 593AEC36AEE; Tue, 28 Dec 2021 06:47:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1640674083; bh=kTZEcBT+5Go5nfuBUtuREshHd2md+mgqYEFXzNe9sc4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ze8+mzJqajnqM9co8JY/atNts1gRA0tZfEN7BsA4AY8+sT8Q7kOmEYDa0+0WK2j5L mxgsj1WP+WkS2V934Bpk4Az5id6zrCQx++knOyRk+24rAvhxftRconCsTV4425VgIo QN8XZnHAXF8Hp3NQ94uuXtt3ELe7WmFrSRLsRitk8jRkYKT/dytLroQoy5HaIIq/Z7 0ZSvrKgSZwk7EqjCDOcD4M0la8Cgt0KJAr5l+1jSOqljbNiStWsFMNOYQCjkKS+lWu +1z8oiRGIAvdTvZgElLxzeZQcdNCBj0DU+XBUJCrpO3Flqw8tjQkNTRUDZM2guOdaX BFzVW3J3lJCtw== From: guoren@kernel.org To: guoren@kernel.org, will@kernel.org, tglx@linutronix.de, benh@kernel.crashing.org, arnd@arndb.de, mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, christophe.leroy@csgroup.eu, hca@linux.ibm.com Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.or, linuxppc-dev@lists.ozlabs.org, inux-parisc@vger.kernel.org, linux-mips@vger.kernel.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, Guo Ren Subject: [PATCH V3 4/8] sched: powerpc: Remove unused TASK_SIZE_OF Date: Tue, 28 Dec 2021 14:47:25 +0800 Message-Id: <20211228064730.2882351-5-guoren@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211228064730.2882351-1-guoren@kernel.org> References: <20211228064730.2882351-1-guoren@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211227_224805_493569_C4EEAAE8 X-CRM114-Status: UNSURE ( 9.09 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Guo Ren This macro isn't used in Linux sched, now. Delete in include/linux/sched.h and arch's include/asm. Signed-off-by: Guo Ren Signed-off-by: Guo Ren Reviewed-by: Arnd Bergmann --- arch/powerpc/include/asm/task_size_64.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/powerpc/include/asm/task_size_64.h b/arch/powerpc/include/asm/task_size_64.h index c993482237ed..38fdf8041d12 100644 --- a/arch/powerpc/include/asm/task_size_64.h +++ b/arch/powerpc/include/asm/task_size_64.h @@ -44,11 +44,7 @@ */ #define TASK_SIZE_USER32 (0x0000000100000000UL - (1 * PAGE_SIZE)) -#define TASK_SIZE_OF(tsk) \ - (test_tsk_thread_flag(tsk, TIF_32BIT) ? TASK_SIZE_USER32 : \ - TASK_SIZE_USER64) - -#define TASK_SIZE TASK_SIZE_OF(current) +#define TASK_SIZE (is_32bit_task() ? TASK_SIZE_USER32 : TASK_SIZE_USER64) #define TASK_UNMAPPED_BASE_USER32 (PAGE_ALIGN(TASK_SIZE_USER32 / 4)) #define TASK_UNMAPPED_BASE_USER64 (PAGE_ALIGN(DEFAULT_MAP_WINDOW_USER64 / 4))