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[2001:b400:e2a6:81a4:7c3d:29c5:dd1d:e725]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-395e4999471sm9558606a91.8.2026.08.24.03.46.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2026 03:46:11 -0700 (PDT) From: Nick Huang To: ailiop@suse.com Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] kernel/profile: remove setup_profiling_timer Date: Mon, 24 Aug 2026 10:46:07 +0000 Message-ID: <20260824104607.5801-1-sef1548@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260821091744.91496-1-ailiop@suse.com> References: <20260821091744.91496-1-ailiop@suse.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 Hi Anthony, It looks like there are a few other architecture-specific implementations of setup_profiling_timer() still left after this change: arch/loongarch/kernel/smp.c arch/mips/kernel/smp.c arch/s390/kernel/smp.c arch/sh/kernel/smp.c arch/xtensa/kernel/smp.c s390 also still has a declaration in arch/s390/kernel/entry.h. These may be worth removing as part of the cleanup as well if there are no remaining callers. Thanks, Nick