[PATCH 14/14] DO NOT MERGE: Enable configs to test the patch series

George-Aurelian Popescu
2020-09-14T17:31:51Z

From: George Popescu <georgepope@google.com>

Enable configs from Kconfig.ubsan to test the buffer and
the ubsan_handlers.

Signed-off-by: George Popescu <georgepope@google.com>
---
lib/Kconfig.ubsan | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/Kconfig.ubsan b/lib/Kconfig.ubsan
index 774315de555a..f72b8a564a8c 100644
--- a/lib/Kconfig.ubsan
+++ b/lib/Kconfig.ubsan
@@ -1,9 +1,11 @@
# SPDX-License-Identifier: GPL-2.0-only
config ARCH_HAS_UBSAN_SANITIZE_ALL
bool
+ default y

menuconfig UBSAN
bool "Undefined behaviour sanity checker"
+ default y
help
This option enables the Undefined Behaviour sanity checker.
Compile-time instrumentation is used to detect various undefined
@@ -82,7 +84,8 @@ config UBSAN_ALIGNMENT

config TEST_UBSAN
tristate "Module for testing for undefined behavior detection"
- depends on m
+ depends on UBSAN
+ default m
help
This is a test module for UBSAN.
It triggers various undefined behavior, and detect it.
--
2.28.0.618.gf4bc123cb7-goog