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([82.76.24.202]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-42b53dea1c9sm38765632f8f.0.2025.11.19.07.45.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Nov 2025 07:45:21 -0800 (PST) From: Eugen Hristev To: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, tglx@linutronix.de, andersson@kernel.org, pmladek@suse.com, rdunlap@infradead.org, corbet@lwn.net, david@redhat.com, mhocko@suse.com Cc: tudor.ambarus@linaro.org, mukesh.ojha@oss.qualcomm.com, linux-arm-kernel@lists.infradead.org, linux-hardening@vger.kernel.org, jonechou@google.com, rostedt@goodmis.org, linux-doc@vger.kernel.org, devicetree@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-arch@vger.kernel.org, tony.luck@intel.com, kees@kernel.org, Eugen Hristev Subject: [PATCH 03/26] mm/percpu: Annotate static information into meminspect Date: Wed, 19 Nov 2025 17:44:04 +0200 Message-ID: <20251119154427.1033475-4-eugen.hristev@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251119154427.1033475-1-eugen.hristev@linaro.org> References: <20251119154427.1033475-1-eugen.hristev@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 7591A160011 X-Stat-Signature: c6oc5fojf6y9o845355igwypc56w94ye X-HE-Tag: 1763567123-97455 X-HE-Meta: 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 9IooA7WC IAueMdwGoxMsrSr2mqUG8iDYeANM788gyMK5s/fI4emPkA6osKhFrxYorzWK3YPOjWoyzi7eMGKfIRFmSfRXJaQF2Kn8iw/YNAjFM8pX1FOMothjLIcDwyNVLOR5tg2maeAZcswSXk/N28d3HLa6lC7Zen6a8rEYav5Qi5sebIWrpgb0LBP3ZR+ApcWXguq8gc34YNODHi2zWcQK4YVIaYgrYLL5EF1dcEz1mBtdtV6XZVhwldjAtzYjiS9tFKNpo2LUs0+OfkPCTBDwA5dCKgkHry85QRHEZSAxMTQoUHDsKUYnwl9X1v20eI6LUK43e+WaaTCURk8gPGYBiYHo90NPFfMnHG5dUiYc7VJJ9kb2aGGjq9SbmYFbkMAWWrmchTdyxRfMeKv4se/xrn5gOqlMXsEcFnmbbO0ybJ54fdyypZxTQ6/qmJ8ftgvt/KW54lv+P/aas1ClJeTY= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Annotate vital static information into meminspect: - __per_cpu_offset Information on these variables is stored into dedicated inspection section. Signed-off-by: Eugen Hristev --- mm/percpu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/percpu.c b/mm/percpu.c index 81462ce5866e..cdc5b30f6a99 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -87,6 +87,7 @@ #include #include #include +#include #include #include @@ -3346,6 +3347,7 @@ void __init setup_per_cpu_areas(void) #endif /* CONFIG_SMP */ +MEMINSPECT_SIMPLE_ENTRY(__per_cpu_offset); /* * pcpu_nr_pages - calculate total number of populated backing pages * -- 2.43.0