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authorTobin C. Harding <tobin@kernel.org>2019-04-05 12:58:54 +1100
committerShuah Khan <shuah@kernel.org>2019-04-08 16:18:21 -0600
commit6989808ee7636188cc091224bc76ab8e1696088a (patch)
treeb8e71fa759ffee5d236e6761d832f07b063b261f /lib/test_printf.c
parent6f9e64b0ff26aab12ae126e0fe274fbd5720fd91 (diff)
downloadlinux-6989808ee7636188cc091224bc76ab8e1696088a.tar.bz2
lib/test_printf: Add empty module_exit function
Currently the test_printf module does not have an exit function, this prevents the module from being unloaded. If we cannot unload the module we cannot run the tests a second time. Add an empty exit function. Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Tobin C. Harding <tobin@kernel.org> Signed-off-by: Shuah Khan <shuah@kernel.org>
Diffstat (limited to 'lib/test_printf.c')
-rw-r--r--lib/test_printf.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/test_printf.c b/lib/test_printf.c
index 659b6cc0d483..601e8519319a 100644
--- a/lib/test_printf.c
+++ b/lib/test_printf.c
@@ -615,5 +615,11 @@ test_printf_init(void)
module_init(test_printf_init);
+static void __exit test_printf_exit(void)
+{
+}
+
+module_exit(test_printf_exit);
+
MODULE_AUTHOR("Rasmus Villemoes <linux@rasmusvillemoes.dk>");
MODULE_LICENSE("GPL");