From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 312A961674 for ; Wed, 4 Sep 2024 17:15:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725470112; cv=none; b=i8BYRRz0YXLzbTRPLG274n28Z5F35WWeCr0n2upq2oNgKyrPBbLiatXok+jeeja6KZOhQdt0Bmc53PkR3X6Hv19ObcxJGuRmrdYy2VTHNAqlwwdD0TeeS8DJNYi50Z8qboZ2tjpLtk5RJ7oUwUm8pQwvQCOqESazYv6msfZQQas= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725470112; c=relaxed/simple; bh=hg4WKOtL/yUR6eLvjGPRpTnt/+LJxjv6JmP/vcZ4Sgc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=DW6OXJ7btshRWDo6QgwnHjtnzak5OiT5PvMQbXIJ1Ee9QsDKuezs4Z2ba/GO6K5oM7LYHVCceB73S18uBaU8eUVNjmsPG4wf/nWCzzV+8Ai69Sfqc05P4UNbtScjyeotIq/0SEzF7rdLm2JJXzQ0W0oRSYSKqSKGHiRhOGHJcCE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=dJrYyEb9; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="dJrYyEb9" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1725470110; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=mpkJZp2FlvmL/w6LEeXX5r7FJDEVPYKnqjuKGzSiRSg=; b=dJrYyEb9JgnTkad9vE/n0tb4YgE+2WeInGTnwavPb4GAyTY51lFR2st4wyrGHmlnhbA/9P tX/4TifpIq9d6Y5i3Ma5jZshds2d4vSY18CQEyAZBcnR6Dh/LImh8ZbGLtnfg0E0MmKWND akz36I/j7e6jTG/R445DrkXDc1fvck8= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-602-Pa8T7CJfOVKdII_8WDAM6A-1; Wed, 04 Sep 2024 13:15:05 -0400 X-MC-Unique: Pa8T7CJfOVKdII_8WDAM6A-1 Received: from mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.40]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 52B6C1954B16; Wed, 4 Sep 2024 17:15:03 +0000 (UTC) Received: from llong.com (unknown [10.2.16.172]) by mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 5395B1955F45; Wed, 4 Sep 2024 17:15:00 +0000 (UTC) From: Waiman Long To: Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider , Frederic Weisbecker Cc: linux-kernel@vger.kernel.org, Phil Auld , Waiman Long Subject: [PATCH v2 0/2] sched: Miscellaneous isolation related cleanups Date: Wed, 4 Sep 2024 13:14:39 -0400 Message-ID: <20240904171441.1048072-1-longman@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 v2: - Remove HK_TYPE_SCHED and related dead code - Change consolidated name from HK_TYPE_NOHZ_FULL to HK_TYPE_KERNEL_NOSISE as suggested by Frederic and update isolation.c as well. This series contains a number of miscellaneous sched/isolation related cleanups. [v1] https://lore.kernel.org/lkml/20240818234520.90186-1-longman@redhat.com/ Waiman Long (2): sched/core: Remove HK_TYPE_SCHED sched/isolation: Consolidate housekeeping cpumasks that are always identical include/linux/sched/isolation.h | 19 ++++++++++++------- kernel/sched/fair.c | 14 -------------- kernel/sched/isolation.c | 10 ++-------- 3 files changed, 14 insertions(+), 29 deletions(-) -- 2.43.5