From: Brendan Higgins <brendanhiggins@google.com>
Date: Wed, 29 Sep 2021 21:27:10 +0000 (-0700)
Subject: iio/test-format: build kunit tests without structleak plugin
X-Git-Tag: v5.15-rc6~40^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2326f3cdba1d105b68cc1295e78f17ae8faa5a76;p=thirdparty%2Fkernel%2Flinux.git

iio/test-format: build kunit tests without structleak plugin

The structleak plugin causes the stack frame size to grow immensely when
used with KUnit:

../drivers/iio/test/iio-test-format.c: In function ‘iio_test_iio_format_value_fixedpoint’:
../drivers/iio/test/iio-test-format.c:98:1: warning: the frame size of 2336 bytes is larger than 2048 bytes [-Wframe-larger-than=]

Turn it off in this file.

Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---

diff --git a/drivers/iio/test/Makefile b/drivers/iio/test/Makefile
index f1099b4953014..467519a2027e5 100644
--- a/drivers/iio/test/Makefile
+++ b/drivers/iio/test/Makefile
@@ -5,3 +5,4 @@
 
 # Keep in alphabetical order
 obj-$(CONFIG_IIO_TEST_FORMAT) += iio-test-format.o
+CFLAGS_iio-test-format.o += $(DISABLE_STRUCTLEAK_PLUGIN)