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([88.230.44.144]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4831d0b5b31sm45288875e9.4.2026.02.05.11.12.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Feb 2026 11:12:21 -0800 (PST) From: Furkan Caliskan To: mingo@redhat.com, peterz@infradead.org Cc: linux-kernel@vger.kernel.org, frn1furkan10@gmail.com Subject: [PATCH] sched/fair: Group pick-tree-entity helper functions together Date: Thu, 5 Feb 2026 22:12:15 +0300 Message-Id: <20260205191215.79783-1-frn1furkan10@gmail.com> X-Mailer: git-send-email 2.34.1 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 Content-Type: text/plain; charset="utf-8" __pick_root_entity(), __pick_first_entity() and __pick_last_entity() functi= ons are closely related. Grouping them together improves readability and code symmetry. There is no functional change. Signed-off-by: Furkan Caliskan --- kernel/sched/fair.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index c16b5fd71b..8ab245f0a7 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -891,6 +891,16 @@ struct sched_entity *__pick_first_entity(struct cfs_rq= *cfs_rq) return __node_2_se(left); } =20 +struct sched_entity *__pick_last_entity(struct cfs_rq *cfs_rq) +{ + struct rb_node *last =3D rb_last(&cfs_rq->tasks_timeline.rb_root); + + if (!last) + return NULL; + + return __node_2_se(last); +} + /* * Set the vruntime up to which an entity can run before looking * for another entity to pick. @@ -1027,16 +1037,6 @@ static struct sched_entity *pick_eevdf(struct cfs_rq= *cfs_rq) return __pick_eevdf(cfs_rq, true); } =20 -struct sched_entity *__pick_last_entity(struct cfs_rq *cfs_rq) -{ - struct rb_node *last =3D rb_last(&cfs_rq->tasks_timeline.rb_root); - - if (!last) - return NULL; - - return __node_2_se(last); -} - /************************************************************** * Scheduling class statistics methods: */ --=20 2.34.1