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Mon, 20 Oct 2025 15:06:23 -0700 (PDT) Received: from linux-dev.dhcp4.washington.edu ([205.175.106.178]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-292471fdee2sm90216975ad.92.2025.10.20.15.06.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Oct 2025 15:06:22 -0700 (PDT) From: Aditya Gollamudi To: mingo@redhat.com Cc: adigollamudi@gmail.com, peterz@infradead.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, vschneid@redhat.com, linux-kernel@vger.kernel.org Subject: [PATCH] kernel/sched: removed unused *cpumask ptr in kernel/sched/sched.h Date: Mon, 20 Oct 2025 15:06:01 -0700 Message-Id: <20251020220601.176639-1-adigollamudi@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" From: Adi Gollamudi remove use of cpumask ptr initialized at the top of the mm_cid_get() functi= on to nothing. remove initialization of cpumask ptr in the same function, "cpumask =3D mm_= cidmask(mm);" because it is not used later. Signed-off-by: Adi Gollamudi --- kernel/sched/sched.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index be9745d104f7..d5d943681bf8 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -3710,11 +3710,9 @@ static inline int mm_cid_get(struct rq *rq, struct t= ask_struct *t, struct mm_struct *mm) { struct mm_cid __percpu *pcpu_cid =3D mm->pcpu_cid; - struct cpumask *cpumask; int cid; =20 lockdep_assert_rq_held(rq); - cpumask =3D mm_cidmask(mm); cid =3D __this_cpu_read(pcpu_cid->cid); if (mm_cid_is_valid(cid)) { mm_cid_snapshot_time(rq, mm); --=20 2.34.1