From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756584Ab1CVRqd (ORCPT ); Tue, 22 Mar 2011 13:46:33 -0400 Received: from s15228384.onlinehome-server.info ([87.106.30.177]:58950 "EHLO mail.x86-64.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756452Ab1CVRqa (ORCPT ); Tue, 22 Mar 2011 13:46:30 -0400 From: Borislav Petkov To: , Cc: , Borislav Petkov Subject: [PATCH] sched, doc: Update sched-design-CFS.txt Date: Tue, 22 Mar 2011 18:46:18 +0100 Message-Id: <1300815978-16618-1-git-send-email-bp@amd64.org> X-Mailer: git-send-email 1.7.4.rc2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Borislav Petkov Correct ->dequeue_tree() thinko into sched_class->dequeue_task and drop all references to ->task_new() since it is obviously gone. Signed-off-by: Borislav Petkov --- Documentation/scheduler/sched-design-CFS.txt | 7 +------ kernel/sched_idletask.c | 2 -- kernel/sched_stoptask.c | 2 -- 3 files changed, 1 insertions(+), 10 deletions(-) diff --git a/Documentation/scheduler/sched-design-CFS.txt b/Documentation/scheduler/sched-design-CFS.txt index 8239ebb..9996199 100644 --- a/Documentation/scheduler/sched-design-CFS.txt +++ b/Documentation/scheduler/sched-design-CFS.txt @@ -164,7 +164,7 @@ This is the (partial) list of the hooks: It puts the scheduling entity (task) into the red-black tree and increments the nr_running variable. - - dequeue_tree(...) + - dequeue_task(...) When a task is no longer runnable, this function is called to keep the corresponding scheduling entity out of the red-black tree. It decrements @@ -195,11 +195,6 @@ This is the (partial) list of the hooks: This function is mostly called from time tick functions; it might lead to process switch. This drives the running preemption. - - task_new(...) - - The core scheduler gives the scheduling module an opportunity to manage new - task startup. The CFS scheduling module uses it for group scheduling, while - the scheduling module for a real-time task does not use it. diff --git a/kernel/sched_idletask.c b/kernel/sched_idletask.c index c82f26c..a776a63 100644 --- a/kernel/sched_idletask.c +++ b/kernel/sched_idletask.c @@ -94,6 +94,4 @@ static const struct sched_class idle_sched_class = { .prio_changed = prio_changed_idle, .switched_to = switched_to_idle, - - /* no .task_new for idle tasks */ }; diff --git a/kernel/sched_stoptask.c b/kernel/sched_stoptask.c index 84ec9bc..1ba2bd4 100644 --- a/kernel/sched_stoptask.c +++ b/kernel/sched_stoptask.c @@ -102,6 +102,4 @@ static const struct sched_class stop_sched_class = { .prio_changed = prio_changed_stop, .switched_to = switched_to_stop, - - /* no .task_new for stop tasks */ }; -- 1.7.4.rc2