On Tue, 25 Jul 2023 at 17:20, Kemeng Shi shikemeng@huaweicloud.com wrote:
We mix up KUNIT_TRIGGER_STATIC_STUB and KUNIT_STATIC_STUB_REDIRECT in static_stub header. Just correct KUNIT_TRIGGER_STATIC_STUB to KUNIT_STATIC_STUB_REDIRECT which is documented.
Signed-off-by: Kemeng Shi shikemeng@huaweicloud.com
Thanks for catching this!
Only minor note is that there's a typo in the subject ("maro","macro").
Fixes: e047c5eaa763 ("kunit: Expose 'static stub' API to redirect functions") Reviewed-by: David Gow davidgow@google.com
Cheers, -- David
include/kunit/static_stub.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/kunit/static_stub.h b/include/kunit/static_stub.h index 9b80150a5d62..85315c80b303 100644 --- a/include/kunit/static_stub.h +++ b/include/kunit/static_stub.h @@ -11,7 +11,7 @@ #if !IS_ENABLED(CONFIG_KUNIT)
/* If CONFIG_KUNIT is not enabled, these stubs quietly disappear. */ -#define KUNIT_TRIGGER_STATIC_STUB(real_fn_name, args...) do {} while (0) +#define KUNIT_STATIC_STUB_REDIRECT(real_fn_name, args...) do {} while (0)
#else
@@ -30,7 +30,7 @@
- This is a function prologue which is used to allow calls to the current
- function to be redirected by a KUnit test. KUnit tests can call
- kunit_activate_static_stub() to pass a replacement function in. The
- replacement function will be called by KUNIT_TRIGGER_STATIC_STUB(), which
- replacement function will be called by KUNIT_STATIC_STUB_REDIRECT(), which
- will then return from the function. If the caller is not in a KUnit context,
- the function will continue execution as normal.
@@ -87,7 +87,7 @@ void __kunit_activate_static_stub(struct kunit *test,
- When activated, calls to real_fn_addr from within this test (even if called
- indirectly) will instead call replacement_addr. The function pointed to by
- real_fn_addr must begin with the static stub prologue in
- KUNIT_TRIGGER_STATIC_STUB() for this to work. real_fn_addr and
- KUNIT_STATIC_STUB_REDIRECT() for this to work. real_fn_addr and
- replacement_addr must have the same type.
- The redirection can be disabled again with kunit_deactivate_static_stub().
-- 2.30.0
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