[RFC PATCH v2 1/3] Add KUnit Struct to Current Task

In order to integrate debugging tools like KASAN into the KUnit framework, add KUnit struct to the current task to keep track of the current KUnit test.

Signed-off-by: Patricia Alfonso trishalfonso@google.com --- include/linux/sched.h | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/include/linux/sched.h b/include/linux/sched.h index 04278493bf15..1fbfa0634776 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1180,6 +1180,10 @@ struct task_struct { unsigned int kasan_depth; #endif

+#if IS_BUILTIN(CONFIG_KUNIT) + struct kunit *kunit_test; +#endif /* IS_BUILTIN(CONFIG_KUNIT) */ + #ifdef CONFIG_FUNCTION_GRAPH_TRACER /* Index of current stored address in ret_stack: */ int curr_ret_stack;