diff options
| author | Tobin C. Harding <tobin@kernel.org> | 2019-04-05 12:58:54 +1100 |
|---|---|---|
| committer | Shuah Khan <shuah@kernel.org> | 2019-04-08 16:18:21 -0600 |
| commit | 6989808ee7636188cc091224bc76ab8e1696088a (patch) | |
| tree | b8e71fa759ffee5d236e6761d832f07b063b261f /lib/test_printf.c | |
| parent | 6f9e64b0ff26aab12ae126e0fe274fbd5720fd91 (diff) | |
| download | lwn-6989808ee7636188cc091224bc76ab8e1696088a.tar.gz lwn-6989808ee7636188cc091224bc76ab8e1696088a.zip | |
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.c | 6 |
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"); |