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[82.11.253.99]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4587054e37dsm20889375e9.14.2025.07.24.06.56.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Jul 2025 06:56:45 -0700 (PDT) From: Eugen Hristev To: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, tglx@linutronix.de, andersson@kernel.org, pmladek@suse.com Cc: linux-arm-kernel@lists.infradead.org, linux-hardening@vger.kernel.org, eugen.hristev@linaro.org, corbet@lwn.net, mojha@qti.qualcomm.com, rostedt@goodmis.org, jonechou@google.com, tudor.ambarus@linaro.org Subject: [RFC][PATCH v2 26/29] init/version: Annotate init uts name separately into Kmemdump Date: Thu, 24 Jul 2025 16:55:09 +0300 Message-ID: <20250724135512.518487-27-eugen.hristev@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250724135512.518487-1-eugen.hristev@linaro.org> References: <20250724135512.518487-1-eugen.hristev@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: g7g57h755u37ts68qg37wsioxmujt8w5 X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 2ECBE20009 X-Rspam-User: X-HE-Tag: 1753365406-7647 X-HE-Meta: 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 U3YSgQYS 5X9EfKXNfekazG/7tR5B28T5bcwlNmL5Js2b1m4hOy55mCMu7ds4pE8m42hp6xxAHB+ogFCZJ18PGZyRgWC0wMH780I5kNJaRWGthIQu8yuDfTWA8J7AH/jqkJati90FNUqQv+wHfw5y3bKB+RI/+JEWjMZl1YTF71it9X/lXFsvoICyOhM7hBZsJIxfjbMpGbpAB3IZ2PApjOH9djcArgsG/m6h7+nw0Uf+j2KYlSOlw2ra2UeVgrER2FtCzR0lCI6cqyXl5BgXFPvhcyOtkIGdSwYPXUdkj9WuHiPsrdCoi47kKkig/AZOX/t5s86Ro0SkbVa4hoL+lzRU= 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: Some specific firmware is looking for the init uts name region. In consequence this has to be registered as a dedicated region into kmemdump. Signed-off-by: Eugen Hristev --- init/version.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/init/version.c b/init/version.c index f5910c027948..364e7768da68 100644 --- a/init/version.c +++ b/init/version.c @@ -53,6 +53,8 @@ const char linux_banner[] __weak; #include "version-timestamp.c" KMEMDUMP_VAR_CORE(init_uts_ns, sizeof(init_uts_ns)); +KMEMDUMP_VAR_CORE_NAMED(init_uts_ns_name, init_uts_ns.name, + sizeof(init_uts_ns.name)); KMEMDUMP_VAR_CORE(linux_banner, sizeof(linux_banner)); EXPORT_SYMBOL_GPL(init_uts_ns); -- 2.43.0