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([82.76.24.202]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-abb8b1767e8sm308583266b.174.2025.02.17.02.17.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Feb 2025 02:17:56 -0800 (PST) From: Eugen Hristev To: linux-arm-msm@vger.kernel.org, linux-hardening@vger.kernel.org, kees@kernel.org Cc: linux-kernel@vger.kernel.org, johannes@sipsolutions.net, gregkh@linuxfoundation.org, rafael@kernel.org, dakr@kernel.org, andersson@kernel.org, konradybcio@kernel.org, tony.luck@intel.com, gpiccoli@igalia.com, pmladek@suse.com, rostedt@goodmis.org, john.ogness@linutronix.de, senozhatsky@chromium.org, quic_mojha@quicinc.com, linux-arm-kernel@lists.infradead.org, kernel@quicinc.com, Eugen Hristev Subject: [RFC][PATCH 07/10] printk: export symbols for buffer address and length functions Date: Mon, 17 Feb 2025 12:17:03 +0200 Message-ID: <20250217101706.2104498-8-eugen.hristev@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250217101706.2104498-1-eugen.hristev@linaro.org> References: <20250217101706.2104498-1-eugen.hristev@linaro.org> Precedence: bulk X-Mailing-List: linux-hardening@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 log_buf_addr_get() and log_buf_len_get() can be reused in another module, export the symbols. Signed-off-by: Eugen Hristev --- kernel/printk/printk.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 07668433644b..022947f9b61d 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -588,12 +588,14 @@ char *log_buf_addr_get(void) { return log_buf; } +EXPORT_SYMBOL_GPL(log_buf_addr_get); /* Return log buffer size */ u32 log_buf_len_get(void) { return log_buf_len; } +EXPORT_SYMBOL_GPL(log_buf_len_get); /* * Define how much of the log buffer we could take at maximum. The value