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| author | Alan Maguire <alan.maguire@oracle.com> | 2020-01-06 22:28:22 +0000 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2020-01-09 16:43:40 -0700 |
| commit | 9fe124bf1b7788058ecfe5778fea1660b01e3e9c (patch) | |
| tree | ffe45322a0880039531b1af2d459f2513143d1bd | |
| parent | 1c024d45151b51c8f8d4749e65958b0bcf3e7c52 (diff) | |
| download | linux-9fe124bf1b7788058ecfe5778fea1660b01e3e9c.tar.gz linux-9fe124bf1b7788058ecfe5778fea1660b01e3e9c.tar.bz2 linux-9fe124bf1b7788058ecfe5778fea1660b01e3e9c.zip | |
kunit: allow kunit to be loaded as a module
Making kunit itself buildable as a module allows for "always-on"
kunit configuration; specifying CONFIG_KUNIT=m means the module
is built but only used when loaded. Kunit test modules will load
kunit.ko as an implicit dependency, so simply running
"modprobe my-kunit-tests" will load the tests along with the kunit
module and run them.
Co-developed-by: Knut Omang <knut.omang@oracle.com>
Signed-off-by: Knut Omang <knut.omang@oracle.com>
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
| -rw-r--r-- | lib/kunit/Kconfig | 2 | ||||
| -rw-r--r-- | lib/kunit/Makefile | 4 | ||||
| -rw-r--r-- | lib/kunit/test.c | 13 |
3 files changed, 17 insertions, 2 deletions
diff --git a/lib/kunit/Kconfig b/lib/kunit/Kconfig index 9ebd5e6d15fd..065aa16f448b 100644 --- a/lib/kunit/Kconfig +++ b/lib/kunit/Kconfig @@ -3,7 +3,7 @@ # menuconfig KUNIT - bool "KUnit - Enable support for unit tests" + tristate "KUnit - Enable support for unit tests" help Enables support for kernel unit tests (KUnit), a lightweight unit testing and mocking framework for the Linux kernel. These tests are diff --git a/lib/kunit/Makefile b/lib/kunit/Makefile index bc6e5e549e84..fab55649b69a 100644 --- a/lib/kunit/Makefile +++ b/lib/kunit/Makefile @@ -1,4 +1,6 @@ -obj-$(CONFIG_KUNIT) += test.o \ +obj-$(CONFIG_KUNIT) += kunit.o + +kunit-objs += test.o \ string-stream.o \ assert.o \ try-catch.o diff --git a/lib/kunit/test.c b/lib/kunit/test.c index 87b5cf1f0fa8..9242f932896c 100644 --- a/lib/kunit/test.c +++ b/lib/kunit/test.c @@ -486,3 +486,16 @@ void kunit_cleanup(struct kunit *test) } } EXPORT_SYMBOL_GPL(kunit_cleanup); + +static int __init kunit_init(void) +{ + return 0; +} +late_initcall(kunit_init); + +static void __exit kunit_exit(void) +{ +} +module_exit(kunit_exit); + +MODULE_LICENSE("GPL v2"); |