From nobody Fri Dec 19 02:51:18 2025 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 C68891BED6D for ; Tue, 30 Apr 2024 09:18:53 +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=1714468735; cv=none; b=a/ORxvEaDLaz1J6JT2hKzgV9OMmqpmRla0sF7Ci7W8yez9wh5ozid1RhiAh6+nLGQDBQ6vLF0iv17bKHRwHpXZjRzgiMCjCKYlWDlj3SmfyHU9W2xTdeM2eaKfOeZ0blA1WZqDgDy7RcFv+Y8ubbNUFeoqgSVmk8oelz1ufsYYU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714468735; c=relaxed/simple; bh=pXYuBf/no3D++5JfAuxUjhyr9k0cvSL2Fvh5M9LRvfs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=b+p4hWKJhn5uZQ06MmCFbn10+SIMrCzjOM7QVfVUVgK57FG8Nxw3qBfnnGnTW+8G2WVdY7VQSw2UcSjbFIMwwJx3pfTrnQQPdIqxT6bIMY73C0/JKaaNPOhcagD0vqftrhX73NdK6IfqUnPAhEilli94VCTq6TrAgus31k/c96w= 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=Z+Bl4Hd/; 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="Z+Bl4Hd/" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1714468732; 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: in-reply-to:in-reply-to:references:references; bh=0Acnvg5m0QI7jC0qpMYe1ycEQuPijsttmR1AejYIGro=; b=Z+Bl4Hd/UoSOUnn6tiRCpc4XSvnorsHzXcnN26RA5+COA/7Dlgu3s+vogilL1TAxynrr/v IZa2+PYLOa0vfDgFzhlFWhzMwqYK6OB7oxqvNDj6HfX7PcPsIvsaxT4zgbrl9ZIXLfZZso vwntFOKmpNsaLSasA/v/HAnw7jWKSaU= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-640-upcu8rZ-O5C6VeIGzzUM_A-1; Tue, 30 Apr 2024 05:18:48 -0400 X-MC-Unique: upcu8rZ-O5C6VeIGzzUM_A-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id C5AA78032FA; Tue, 30 Apr 2024 09:18:47 +0000 (UTC) Received: from vschneid-thinkpadt14sgen2i.remote.csb (unknown [10.39.193.247]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 5D77A492BC7; Tue, 30 Apr 2024 09:18:45 +0000 (UTC) From: Valentin Schneider To: rcu@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Frederic Weisbecker , "Paul E. McKenney" , Peter Zijlstra , Neeraj Upadhyay , Joel Fernandes , Josh Triplett , Boqun Feng , Steven Rostedt , Mathieu Desnoyers , Lai Jiangshan , Zqiang Subject: [PATCH v2 15/27] rcu: Rename rcu_dynticks_eqs_online() into rcu_watching_eqs_online() Date: Tue, 30 Apr 2024 11:17:19 +0200 Message-ID: <20240430091740.1826862-16-vschneid@redhat.com> In-Reply-To: <20240430091740.1826862-1-vschneid@redhat.com> References: <20240430091740.1826862-1-vschneid@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: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.10 Content-Type: text/plain; charset="utf-8" The context_tracking.state RCU_DYNTICKS subvariable has been renamed to RCU_WATCHING, reflect that change in the related helpers. Signed-off-by: Valentin Schneider --- kernel/rcu/tree.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index bb0d9dd8b6d3a..fe2beb7d2e82d 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -280,7 +280,7 @@ void rcu_softirq_qs(void) } =20 /* - * Reset the current CPU's ->dynticks counter to indicate that the + * Reset the current CPU's RCU_WATCHING counter to indicate that the * newly onlined CPU is no longer in an extended quiescent state. * This will either leave the counter unchanged, or increment it * to the next non-quiescent value. @@ -289,7 +289,7 @@ void rcu_softirq_qs(void) * of the ->dynticks counter are manipulated only by the corresponding CPU, * or when the corresponding CPU is offline. */ -static void rcu_dynticks_eqs_online(void) +static void rcu_watching_eqs_online(void) { if (ct_rcu_watching() & CT_RCU_WATCHING) return; @@ -5051,7 +5051,7 @@ void rcutree_report_cpu_starting(unsigned int cpu) rnp =3D rdp->mynode; mask =3D rdp->grpmask; arch_spin_lock(&rcu_state.ofl_lock); - rcu_dynticks_eqs_online(); + rcu_watching_eqs_online(); raw_spin_lock(&rcu_state.barrier_lock); raw_spin_lock_rcu_node(rnp); WRITE_ONCE(rnp->qsmaskinitnext, rnp->qsmaskinitnext | mask); --=20 2.43.0