[PATCH] kunit: Export kunit_running()

From: Arnd Bergmann <arnd@kernel.org>
To: Brendan Higgins <brendan.higgins@linux.dev>,
	David Gow <davidgow@google.com>
Cc: "Arnd Bergmann" <arnd@arndb.de>,
	"Shuah Khan" <skhan@linuxfoundation.org>,
	"Daniel Latypov" <dlatypov@google.com>,
	"Jeremy Kerr" <jk@codeconstruct.com.au>,
	"Joe Fradley" <joefradley@google.com>,
	"Maxime Ripard" <maxime@cerno.tech>,
	"Javier Martinez Canillas" <javierm@redhat.com>,
	"Maíra Canal" <mcanal@igalia.com>,
	linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com,
	linux-kernel@vger.kernel.org
Subject: [PATCH] kunit: Export kunit_running()
Date: Tue, 17 Jan 2023 17:50:26 +0100	[thread overview]
Message-ID: <20230117165039.1871598-1-arnd@kernel.org> (raw)

From: Arnd Bergmann <arnd@arndb.de>

Using kunit_fail_current_test() in a loadable module causes a link
error like:

ERROR: modpost: "kunit_running" [drivers/gpu/drm/vc4/vc4.ko] undefined!

Export the symbol to allow using it from modules.

Fixes: da43ff045c3f ("drm/vc4: tests: Fail the current test if we access a register")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 lib/kunit/test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/kunit/test.c b/lib/kunit/test.c
index c9ebf975e56b..890ba5b3a981 100644
--- a/lib/kunit/test.c
+++ b/lib/kunit/test.c
@@ -21,6 +21,7 @@
 #include "try-catch-impl.h"
 
 DEFINE_STATIC_KEY_FALSE(kunit_running);
+EXPORT_SYMBOL_GPL(kunit_running);
 
 #if IS_BUILTIN(CONFIG_KUNIT)
 /*
-- 
2.39.0

