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DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1703189166; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=a/6/sI3HKZf6Tm/zhA/G4IhIpYOeRmpfsNisTtqnMzE=; b=eN0oFbJiwT3zUnq2cxeXoUm44eMoYM8NmUuh4m/ta8P8IRSzUOmK1w4vpgo38zt4d8LCrA exyl7aMfq6fUaijIp7KICaNRhlJzWlDY/wAMTLTJJ2IRzzSfwwE40tPn7y2fMMvcsd7cRE +bxk8A7+0pKfZWEiGw/4jcKK7Qx1fWE= From: andrey.konovalov@linux.dev To: Marco Elver Cc: Andrey Konovalov , Alexander Potapenko , Dmitry Vyukov , Andrey Ryabinin , kasan-dev@googlegroups.com, Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrey Konovalov Subject: [PATCH mm 09/11] kasan: export kasan_poison as GPL Date: Thu, 21 Dec 2023 21:04:51 +0100 Message-Id: <171d0b8b2e807d04cca74f973830f9b169e06fb8.1703188911.git.andreyknvl@google.com> In-Reply-To: References: MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-Rspamd-Queue-Id: CAEFE1C002D X-Rspam-User: X-Rspamd-Server: rspam04 X-Stat-Signature: dzib8ez84b9ig7adq5wzgsnca6f3x98r X-HE-Tag: 1703189167-14380 X-HE-Meta: U2FsdGVkX18Ap9blhsmcvJ4qJnHjN6yI3ZE8DFCCN3wHcO76bJqcSqkupAql8fQLJ6Ou40cMZunbj6A2WAajFATE4dmBNzrEahLa6Kw4kNiQwWEZq0EFUwn6k6mpqvuxqRTbNdXk7bjugwbBswZloBq20nL/nKuBg25kKMtE5Bc5bMOq0gDMXIJvecTP1Q7vcePQILZW3qKvdAFSPu0d7NNUKa2q7VXi3LeO6mDeE3L+uYnohYJE7fSqyC5xYaVZzKX43+Ysm9eErl8atrmr0bZsXX2+wuM2nvzirGmzcKErUayNtTt419E87h1lIvYs3KpUQsVJzCIKmxG0NWMNLgp2rLXzrfHknfbDiz1jrtMiJ3yFVFUZXxhXHFsSwddlKSgyvt5M6DCSUWMdBhd6UZmQlMvFrAX7RtrzB9YrQ896DgVAb+vanIr598eoQvUiv4wK6VjhMpJvDxWVTjZDnc87FUVTvsZoz2RX0LQ18rKK7OEutFybtvc83aYg92rJFaIHmjsSX9+TgmBSDEmQbMestSjitalgMGZ/LtXhoySCttNZLLKqfReeyiFTZSKNDL3aq63w+mtMXT68Asj7ospYNKhRy7YFQ1fNh6hXj4wZFTWnztW4G/hUWe53rH0cYhdAfsmHDtcvGfOk8w5BtPcEEQw38rlkaQNcMZP7RuyszUrBWisVsMz5GeniXvvOV44cuYAij67vkw0cuy67FF2wW02+bHasSeeVGWLdQT0uQ22kiYjTs1HRgApYVIWv/Y6+0TFihKno3TYlfElblvdMGjfDFij0PO1CgzMtUTw6KW95MThcYOp2WycW1EeWhwqffxASFsSA5IXFeA7JqjllN4F0Sjd219NKXK8TSaQ7s5643kB4wVdNO3nazpHilCo+Ro+abzWSsL+CoMYFaN0SJoIuVz54bxw5+X2QYMgTNlE5TbOdK80gJ3PqDXiBHQxF/VvcoJQ= 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: From: Andrey Konovalov KASAN uses EXPORT_SYMBOL_GPL for symbols whose exporting is only required for KASAN tests when they are built as a module. kasan_poison is one on those symbols, so export it as GPL. Signed-off-by: Andrey Konovalov --- mm/kasan/shadow.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/kasan/shadow.c b/mm/kasan/shadow.c index 30625303d01a..9ef84f31833f 100644 --- a/mm/kasan/shadow.c +++ b/mm/kasan/shadow.c @@ -145,7 +145,7 @@ void kasan_poison(const void *addr, size_t size, u8 value, bool init) __memset(shadow_start, value, shadow_end - shadow_start); } -EXPORT_SYMBOL(kasan_poison); +EXPORT_SYMBOL_GPL(kasan_poison); #ifdef CONFIG_KASAN_GENERIC void kasan_poison_last_granule(const void *addr, size_t size)