From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Kees Cook" <kees@kernel.org>,
"Andy Shevchenko" <andy@kernel.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Yury Norov" <yury.norov@gmail.com>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
jorge.lopez2@hp.com, hansg@kernel.org,
"Muhammad Bilal" <meatuni001@gmail.com>,
platform-driver-x86@vger.kernel.org,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Armin Wolf" <W_Armin@gmx.de>
Subject: [PATCH v1 1/1] string: Export strnchrnul()
Date: Tue, 10 Nov 2026 17:41:50 +0100 [thread overview]
Message-ID: <20261110164222.698745-1-andriy.shevchenko@linux.intel.com> (raw)
Export strnchrnul() for users that may be compiled as modules.
Reported-by: Armin Wolf <W_Armin@gmx.de>
Closes: https://lore.kernel.org/r/1969fb5a-38ef-4b4b-9d2f-cb9a4348b968@gmx.de
Fixes: 0bee0cece2a6 ("lib/string: add strnchrnul()")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
Assumed to go via PDx86 where the first (wow!) module user wants to use it.
lib/string.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/string.c b/lib/string.c
index a3778d5aab4a..cc8982a93afc 100644
--- a/lib/string.c
+++ b/lib/string.c
@@ -352,6 +352,7 @@ char *strnchrnul(const char *s, size_t count, int c)
s++;
return (char *)s;
}
+EXPORT_SYMBOL(strnchrnul);
#ifndef __HAVE_ARCH_STRRCHR
/**
--
2.50.1
next reply other threads:[~2026-11-10 16:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-10 16:41 Andy Shevchenko [this message]
2026-11-10 16:49 ` Andy Shevchenko
2026-11-10 16:55 ` Armin Wolf
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